April 2022 | Page 9 of 14 | Battery for PC Blog

2000mAh 7.4V 8.4V Palmer FL-200 Li-ion Battery for Palmer Wahl Z70

2000mAh 7.4V 8.4V Palmer FL-200 Batteries for Palmer Wahl Z70, Palmer FL-200 Other battery is a brand new,100% Compatible original and replacement battery,Purchase wholesale and retail FL-200 with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Palmer
Capacity :2000mAh
Voltage :7.4V 8.4V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Palmer FL-200 Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
FL-200

Compatible Model Numbers:
Palmer Wahl Z70

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Other battery when battery power low.
2). Using Li-Ion Replacement Palmer FL-200 Other Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Other battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Other .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Palmer FL-200 Other Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

4680mAh/73WH ASUS C41N1814 for Asus ZenBook 15 UX533FD UX533F 4680mAh/73WH ASUS C41N1814 for Asus ZenBook 15 UX533FD UX533F 5380mAh 20.713WH BLACKVIEW Li486690JLY for Blackview A70 3920mAh/15.2WH ASUS C11P1805 for ASUS zenfone max M2 ZB633KL ZB 8800mAh TOSHIBA PA3728U for Satellite L515 L630 L635 L640 4000mAh/30.4WH RTDPART 3882229C for 7Cable RTDPART 3882229C 3400mAh /13.09Wh NOKIA LC-620 for Nokia 7.2 TA-1181 TA-1196 2900mAh/11.2WH LG BL-T31 for LG G PAD F2 8.0 LK460 2900mAh/11.5WH ASUS C11P1511 for ASUS Zenfone3 Ze552kl Z012da Z 1500mAh/5.6WH HUAWEI HB554666 for Huawei E5330 E5336 EC5373 EC53

4010mAh/15.51WH 3.87V 4.45V Oppo BLP745 Li-ion Battery for OPPO OnePlus 7T Pro/1+7T Pro

4010mAh/15.51WH 3.87V 4.45V Oppo BLP745 Batteries for OPPO OnePlus 7T Pro/1+7T Pro, Oppo BLP745 Cell Phone battery is a brand new,100% Compatible original and replacement Phone battery,Purchase wholesale and retail BLP745 with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:OPPO
Capacity :4010mAh/15.51WH
Voltage :3.87V 4.45V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Oppo BLP745 Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
BLP745

Compatible Model Numbers:
OPPO OnePlus 7T Pro/1+7T Pro

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Cell Phone battery when battery power low.
2). Using Li-Ion Replacement Oppo BLP745 Cell Phone Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Cell Phone battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Cell Phone .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Oppo BLP745 Cell Phone Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

5380mAh 20.713WH BLACKVIEW Li486690JLY for Blackview A70 3920mAh/15.2WH ASUS C11P1805 for ASUS zenfone max M2 ZB633KL ZB 8800mAh TOSHIBA PA3728U for Satellite L515 L630 L635 L640 4000mAh/30.4WH RTDPART 3882229C for 7Cable RTDPART 3882229C 3400mAh /13.09Wh NOKIA LC-620 for Nokia 7.2 TA-1181 TA-1196 2900mAh/11.2WH LG BL-T31 for LG G PAD F2 8.0 LK460 2900mAh/11.5WH ASUS C11P1511 for ASUS Zenfone3 Ze552kl Z012da Z 1500mAh/5.6WH HUAWEI HB554666 for Huawei E5330 E5336 EC5373 EC53 4080mAh/62WH LENOVO L19M4PD2 for LENOVO IdeaPad S740-14IIL 4000mAh 15.2WH COOLPAD CPLD-192 for Coolpad CPLD-192

5000mAh/19.25WH 3.85V 4.4V Tecno BL-49DT Li-ion Battery for Tecno BL-49DT

5000mAh/19.25WH 3.85V 4.4V Tecno BL-49DT Batteries for Tecno BL-49DT, Tecno BL-49DT Cell Phone battery is a brand new,100% Compatible original and replacement Phone battery,Purchase wholesale and retail BL-49DT with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Tecno
Capacity :5000mAh/19.25WH
Voltage :3.85V 4.4V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Tecno BL-49DT Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
BL-49DT

Compatible Model Numbers:
Tecno BL-49DT

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Cell Phone battery when battery power low.
2). Using Li-Ion Replacement Tecno BL-49DT Cell Phone Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Cell Phone battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Cell Phone .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Tecno BL-49DT Cell Phone Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

3300mAh/12.54WH Lenovo BL-256 Li-ion Battery for Lenovo X3 Lite

3300mAh/12.54WH Lenovo BL-256 Batteries for Lenovo X3 Lite, Lenovo BL-256 Cell Phone battery is a brand new,100% Compatible original and replacement Phone battery,Purchase wholesale and retail BL-256 with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Lenovo
Capacity :3300mAh/12.54WH
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Lenovo BL-256 Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
BL-256

Compatible Model Numbers:
Lenovo X3 Lite

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Cell Phone battery when battery power low.
2). Using Li-Ion Replacement Lenovo BL-256 Cell Phone Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Cell Phone battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Cell Phone .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Lenovo BL-256 Cell Phone Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

1200mAh 3.7V Nikon EN-EL19 Li-ion Battery for Nikon S6600 S3100 S6600 S7000 S2500 S2600

1200mAh 3.7V Nikon EN-EL19 Batteries for Nikon S6600 S3100 S6600 S7000 S2500 S2600, Nikon EN-EL19 Other battery is a brand new,100% Compatible original and replacement battery,Purchase wholesale and retail EN-EL19 with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Nikon
Capacity :1200mAh
Voltage :3.7V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Nikon EN-EL19 Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
EN-EL19

Compatible Model Numbers:
Nikon S6600 S3100 S6600 S7000 S2500 S2600

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Other battery when battery power low.
2). Using Li-Ion Replacement Nikon EN-EL19 Other Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Other battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Other .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Nikon EN-EL19 Other Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

Should Lithium Batteries Be Fully Discharged – Quick and Correct Discharge Method

A discharge or charge cycle refers to the complete discharge of a battery after charging. However, the battery is never fully discharged. Manufacturers use an 80% depth-of-discharge formula to rate batteries. For this reason, 80% of the available energy is delivered while 20% is retained. In addition, the manufacturer claims that the life of the battery increases when the number of cycles of the battery falls below a full discharge. Lithium technology can also cause extreme heat generation and internal short circuits.

Can a lithium battery be fully discharged?

Lithium batteries are not suitable for deep discharge, as everyone knows. Generally, the fully charged voltage of a lithium battery is about 3.65V, and 20V is the fully discharged voltage. This means that overcharging will bring more energy to the battery, thereby destroying the battery. Damage can be extreme and caused by shooting.

Most devices today use lithium batteries that have no memory effect. Always try to partially discharge to around 40% to 70% before charging the battery. Conversely, you should not leave the battery fully charged for extended periods of time. This will reduce lifetime and capacity loss. If you want to keep it for six months, please charge 50% before storage. However, if you use it a lot, you don’t need to be nervous.

Shallow discharges only cause minor problems. For example, a PC might get confused and display the wrong battery percentage. Laptop manufacturers recommend that users perform a full discharge once a month. It will assist in measuring the battery of the device based on the estimated time. Do not leave the battery in a deeply discharged state for an extended period of time. Batteries cannot discharge to zero, but if they do, charge them as soon as possible. Avoid leaving an uncharged device without charging.

What is the fastest way to discharge a lithium battery?

Most modern lithium batteries have internal circuitry. This prevents them from discharging deeply, which can lead to battery damage. You can discharge them to C/10 until no current flows. Let’s say they are 5Ahr and can discharge to 500Ma. Most battery packs have the same C/10 rate.

A resistor or LED can discharge the battery safely and quickly. You need to make sure the resistors are rated above the 100mA spread. If you need a 2W resistor, add a fuse to produce 200mA. By ensuring process safety, resistors are the right choice. The cool stuff keeps the insulation from melting and damaging the battery. It provides enough resistance to keep the temperature cool.

How much can a lithium battery discharge?

It is recommended to store lithium batteries to 40% discharge. It’s safe if you’re going to keep it long term. If it is held at full charge, oxidation will be at a high rate. Additionally, lithium batteries have a safety built-in circuit that turns on when their discharge voltage falls below 2.5 volts. Do not discharge the battery beyond the manufacturer’s instructions. Finally, a deeply discharged battery should not be charged immediately, especially if left in that state for an extended period of time.

Lithium batteries have no charge memory effect. Use partial discharge instead of deep discharge. Lithium battery experts suggest that it can be fully discharged after 30 charges. Continued partial discharges can cause digital memory and degrade the accurate performance of the device.

Lithium battery discharge guide

1. Never discharge a lithium battery at a higher amperage rate than the specific label on the battery

2. The battery temperature should not exceed 140 degrees Celsius. Cool the battery while discharging.

3. The battery should not be discharged below the marked voltage. Discharging below recommended voltage can damage, degrade performance and cause fire.

4. The discharge voltage of lithium batteries in each battery should not be lower than 3V. Follow the cut-off voltage.

5. Keep an eye on the battery and monitor for potential problems that may arise

6. If something goes wrong, stop the process immediately. Put it in a safe place and assess the problem.

7. Check the condition of the battery. If the battery is not properly balanced or swollen, stop using it. The safety of your equipment is in your hands to avoid accidents.

>>>>>>>>>>>>>Battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery, this battery store will be a good choice: www.batteryforpc.co.uk

iPhone battery cycle and how to check

Batteries get weaker and weaker over time, and eventually, their useful life ends. So you need to know how long the battery you have will last. iPhone batteries have the same fate as any other battery. Most cell phone batteries used in the world today are lithium-ion batteries. They’re useful in cell phones because lithium easily releases electrons in the battery’s chemistry.

This guide will help you understand what is battery cycling and how to check your iPhone. This will help you manage battery usage and know when to replace it.

What is battery cycling?

When the battery is being used to power the device, it is discharging. After fully discharging, recharge before use. During this process, the battery is called recycling.

The lifespan of a battery depends on the number of charge/discharge cycles the battery has undergone. The number of battery cycles varies from battery to battery, depending on the type of battery and the battery’s design.

So a charge cycle or battery cycle is to charge a rechargeable battery and discharge it completely. The process of fully discharging the battery before recharging is called deep discharge, and the process of partially discharging the battery before recharging is called shallow discharge. In general, the number of cycles of a rechargeable battery represents the number of times it can go through the process of full charge and discharge until it dies or loses capacity. Batteries begin to degrade after reaching their maximum cycle life, and the capacity for a full charge decreases. At this point, you’ll find yourself charging the battery more often than before.

You can maintain the cycle life of the battery by fully charging the battery before discharging it. Using the correct type of charger can eliminate the adverse effects of repeated charging. For this reason, it is always recommended that you fully charge your phone before using it.

What is a good battery cycle count?

The number of battery cycles varies from battery to battery. Some batteries have high cycle counts while others have low cycle counts. Lithium batteries have a lifespan of 400-500 charge cycles. In other phones, the loop count can reach 1000. The battery cycle count also depends on how much you use your phone and the tasks you perform with it. Battery experts and manufacturers say that after about 400 cycles, the capacity of phone batteries begins to drop by about 20 percent.

How do you check your iPhone battery cycle?

Once you notice some changes in the battery, it is not necessary to check the battery cycle count. You can always check and make sure your battery is delivering optimal performance, and you can put any doubts to rest. Therefore, you should always be ready to check the battery cycle count, with or without any reason.

Here are the steps to check your iPhone battery cycle:

1. Launch the Settings app on your iPhone and navigate to Privacy Options.

2. On the Privacy website, scroll down and select Analytics and Improvement,

3. After clicking Analyze and Improve, go to Analyze Data at the top of the page.

4. You will be taken to a page with an alphabetical list of multiple files. Scroll down to find a file called “Log Aggregation” file and click on it. Select the most recent log.

5. Long press the screen to get the IOS selection tool. Select all text in this file. To do this, drag the small handle to the bottom to select the entire text and choose Copy.

6. Then launch the Bites app on your iPhone and go to the note to save the file. After that, long press the screen and select Paste.

7. Tap the Share/Menu button to bring up the Share Sheet. Select Find in Notes tap.

8. Next, enter batterycyclecount in the search bar. Don’t leave any spaces between words.

9. View the iPhone’s battery cycle count displayed below the highlighted text.

>>>>>>>>>>Apple battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery, this battery store will be a good choice: www.batteryforpc.co.uk

2200mAh 7.4V Nikon EN-EL3E Li-ion Battery for Nikon D90 D80 D700 D300S D200

2200mAh 7.4V Nikon EN-EL3E Batteries for Nikon D90 D80 D700 D300S D200, Nikon EN-EL3E Other battery is a brand new,100% Compatible original and replacement battery,Purchase wholesale and retail EN-EL3E with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Nikon
Capacity :2200mAh
Voltage :7.4V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Nikon EN-EL3E Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
EN-EL3E

Compatible Model Numbers:
Nikon D90 D80 D700 D300S D200

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Other battery when battery power low.
2). Using Li-Ion Replacement Nikon EN-EL3E Other Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Other battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Other .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Nikon EN-EL3E Other Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

2260mAh/8.59WH 3.8V 4.35V Vivo B-76 Li-ion Battery for Vivo Y27 Y27L

2260mAh/8.59WH 3.8V 4.35V Vivo B-76 Batteries for Vivo Y27 Y27L, Vivo B-76 Cell Phone battery is a brand new,100% Compatible original and replacement Phone battery,Purchase wholesale and retail B-76 with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Vivo
Capacity :2260mAh/8.59WH
Voltage :3.8V 4.35V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Vivo B-76 Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
B-76

Compatible Model Numbers:
Vivo Y27 Y27L

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Cell Phone battery when battery power low.
2). Using Li-Ion Replacement Vivo B-76 Cell Phone Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Cell Phone battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Cell Phone .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Vivo B-76 Cell Phone Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

1800mAh/6.84WH 3.8V 4.35V Tecno BL-F32040A Li-ion Battery for Tecno BL-F32040A

1800mAh/6.84WH 3.8V 4.35V Tecno BL-F32040A Batteries for Tecno BL-F32040A, Tecno BL-F32040A Cell Phone battery is a brand new,100% Compatible original and replacement Phone battery,Purchase wholesale and retail BL-F32040A with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

Specifications

Brand:Tecno
Capacity :1800mAh/6.84WH
Voltage :3.8V 4.35V
Type :Li-ion
Battery Cell Quality: Grade A
Descriptive: Replacement Battery – 1 Year Warranty
Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Tecno BL-F32040A Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
BL-F32040A

Compatible Model Numbers:
Tecno BL-F32040A

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Cell Phone battery when battery power low.
2). Using Li-Ion Replacement Tecno BL-F32040A Cell Phone Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Cell Phone battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Cell Phone .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Tecno BL-F32040A Cell Phone Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.