In Stock!
Your order will be dispatched within 48 hours. 
100% compatible replacement for Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 batteries
This battery replaces the ACER AS10D51 AS10D75 and is compatible with all the models and batteries listed below. It is made with high quality cells and meets or exceeds the manufacturer's specifications.
Product Specifications for Replacement Sanyo ACER AS10D51 AS10D75 Battery (11.1V, 4400mah, Li-ion)
- Specifications
- Brand: ACER
- Technology : Li-ion
- Voltage : 11.1V
- Capacity : 4400mah
- Color: black
- Compatible Part Numbers: BT.00607.125 BT.00603.111 BT.00606.008 BT.00607.127 BT.00604.049 LC.BTP00.123 BT.00605.062 BT.00607.126 BT.00607.127 LC.BTP00.127 BT.00605.065 31CR19/652 31CR19/65-2 3ICR19/66-2 934T2078F AS10D3E AS10D5E AS10D7E ZQ3 AS10G3E AS10D51 AS10D56 AS10D61 AS10D71 AS10D73 AS10D75 AS10D41 AS10D31 AS10D81
- Compatible Model Numbers: E-Machines
eMachines D440 ( MS2305 )
D440-1202G25Mn D440-1202G16Mn D440-1202G32Mn D440 -1202G16Mi
E-Machines eMachines D442
D442-V264 D442-V081 D442-V234
E-Machines eMachines D528
D528-2062
E-Machines eMachines D640 D640G ( MS2305 )
E-Machines eMachines D728
E-Machines eMachines D730 D730G ( MS2304 )
E- Machines eMachines D732
D732-7000 D732-7025
E-Machines eMachines D732G
E-Machines eMachines D732Z
D732Z-4717
E-Machines eMachines D732ZG
E-Machines eMachines E440 ( NEW85 )
E440-1616 E440-1394 E440-1680 E440-1653 E440-1317 E440-1036
E440-1203G32Mn E440-1434 E440-1202G16Mi E440-1201G16Mn
E- Machines eMachines E640
E640-N833G32Mn E640-P324G50Mn E640-N833G25Mn E640- P324G32Mn E640-P324G25Mn E640-
P1202G25Mn
E640-N833G25Mi E640-P322G16Mi
E-Machines eMachines E640G
E640G-P324G50Mn E640G-P324G32Mn E640G-P322G16Mi E640G-P323G32Mn E640G-1202G25Mn
E-Machines eMachines E642
E-Machines eMachines E642G
E-Machines eMachines E730G
E-Machines eMachines E732
E732-7096
E-Machines eMachines E732Z
E-Machines eMachines E732ZG
E-Machines eMachines G640
G640-P322G25MNKS G640-P324G25Mn G640-N833G32Mn G640-P322G25Mn G640-P324G32Mn
G640-P323G25Mn
G640-P324G50Mn G640-P322G32MNKS
E- Machines eMachines G640G
G640G-N833G32Mn G640G-P324G50Mn G640G-P523G25Mi G640G-P323G25Mi G640G-
P322G50MNKS G640G-P324G32Mn
G640G-P323G32Mn G640G-P324G32MNKS G640G-P322G25Mi
E- Machines eMachines G730G
E-Machines eMachines G730Z
E-Machines eMachines G730ZG
Acer eMachines D440 D442 D443 E443 D528 D530 D640 D640G D642
High-performance 4400mah 11.1V ACER AS10D51 AS10D75 battery
Our long-life replacement Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 batteries deliver consistently high performance that matches or exceeds that of your original battery.
Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 Battery Features
Upgrade your Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 with a replacement our powerful new battery that enhances performance and extends the life of your valuable device in your pocket-friendly price.
Fully Tested: Each battery undergoes thorough quality checks before dispatch for you location. This ensures that you get a reliable, tested High quality product that meets the highest standards.
NOTE: Please verify your device’s model number to ensure that this part is compatible.
Designed to restore reliable performance and extend your device’s lifespan, this replacement part is essential for tackling battery issues and maintaining seamless functionality.
Guaranteed 4400mah capacity
Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Ion battery is 4400mah and offers long runtimes with fewer charging breaks - exactly as advertised.
Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 Battery (934T2078F)
Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 battery replacement 934T2078F with a capacity of 4400mah is one of the main components of a Laptop . If you have problems with Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 not charging, does not turn on, or it is discharging quickly, this replacement part will help you. Battery malfunction and service life can depend on many factors: charging cycles, age, temperature changes, so it is usually recommended to replace it every 2-3 years when its capacity drops to 80% or less.
The sustainable choice
Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, saving you money while cutting your environmental footprint through recycling.
Superior quality and safety standards
Battery specialists since 2005, all our replacement Acer 934T2078F batteries undergo strict, rigorous testing to fully comply with the highest EU standards and beyond - that’s why they come with a 1-year guarantee.
Step-by-Step Battery Replacement Guide
Power Down Your Device: Turn off your Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 to ensure a safe battery replacement process.
Remove the Back Cover: Utilize the provided tools to carefully remove the back cover of your device.
Disconnect the Old Battery: Gently detach the old battery, ensuring not to damage any other components in the process.
Install the New Battery: Connect the new Mobile Battery for Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 934T2078F to the designated slot, securing it in place.
Reassemble Your Device: Reattach the back cover, power up your device, and relish the enhanced performance with the new battery.
Optimize Battery Settings: Once your Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 is powered up, navigate to your device settings and optimize the battery settings for improved performance and longevity.
Calibrate the Battery: To ensure accurate battery percentage readings, use your Laptop until it reaches 0%, then charge it to 100%. This calibration ensures more accurate readings in the future.
Frequently Asked Questions
Q: What parameters should be noticed when buying the Acer 934T2078F battery replacement?
A:There are many parameters of laptop battery, among which the following parameters need special attention before purchase.
Cell Type: Generally speaking, Li-ion and Li-Polymer batteries are the best choices. Compared with NiMH batteries in the past, they have a longer life, faster charging, more environmental protection, and one-third lighter weight.
Voltage: Please note that there may be two or more different voltages, such as 11.1 V and 14.8V, matching the same laptop model. They are completely incompatible with each other.
Capacity: A higher capacity battery can power your laptop longer. At the same time, high capacity batteries are much larger in size, weight, and higher in price. You can make a choice based on your needs.
Condition: Be sure to choose "Brand New". Check the production date. Batteries have been in production for more than 2 years should be denied.
Q: Is there a hidden cost buying a battery for Acer 934T2078F?
A:NO. You only need to pay the battery prices and shipping costs, no other hidden costs.
Q: What are the common issues of a worn-out Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 battery?
A:When the charging/discharging cycles are over, the battery performance reduces significantly, and you’ve to replace it. Below are the most common issues when you need a Acer eMachines D440 D442 D443 E443 D528 D530 D642 MS2305 battery replacement :
The battery drains much faster and goes down to low levels very swiftly.
Due to prolonged use, the battery is swelled or puffed up.
The battery works up to 50%, and the phone automatically switches off.
The battery is bulging, and the display is protruding outwards.
The charging percentage goes up and down without doing anything.
These are the most common issues that warrant an urgent replacement.
Q: What will greatly shorten the life of Acer 934T2078F battery?
A:Many people find that their laptops can often be used for 5 years or even more than 10 years without failure, but laptop batteries can't. This is often caused by the following behaviors:
The battery is often completely depleted.
Idle the laptop for a long time and do not charge the battery regularly.
Use an unqualified power adapter.
The battery is placed in a humid environment or directly immersed in water.
High temperature is a battery killer to shorten the battery life, complete death, or even explode.
Q: How can I check the battery’s health myself?
A:Please navigate to the Settings--> Battery section of your phone. There, you can see all the vital details of the battery. You’ll also see a nice graph showing the battery consumption details. You can see which apps are eating up the resources, and this information allows you to manage the battery more efficiently.
- + Acer Aspire 2930G 4740G 5738G 4930 ...
- + Acer Extensa 5635Z 5635ZG
- + Acer AP22ABN
- + Acer Aspire 7 A715-42 A315-56-57 CB...
- + Acer KT0020B001
- + Acer SP513-54 Swift 3 N19H3/HW SF31...
- + Acer ConceptD9 CN917-71 Helios
- + Acer Predator Triton 300 SE PT314-5...
- + Acer AP21B7Q
- + Acer N18P5 P215 TMP215-51G Spin3 SP...
- + Acer Nitro 16 AN16-41 AN16-51
- + Acer TravelMate P6 P614 P614-51-G2 ...
- + Acer Aspire 3 A314-32-C A314-32-P A...
- + Acer Aspire AP18E5L
- + Acer Nitro 5 AN515-54 AN517-51
- + Acer Switch V 10 SW5-017
- + Acer Chromebook Spin 311 C721 R721T
- + Acer Nitro 5 AN517-55 Helios 300 PH...
* ACER model Laptop Batteries
Asus S62 S96 serie
7200mAh£ 76.34 £ 95.00
Acer Aspire 1830T AS1830T 1830Z
5200mAh£ 78.02 £ 97.00Acer eMachines D440 D442 D443 E443 D
4400mah£ 67.47 £ 84.00
Travelmate 2300 2301LC 2301LCi
4400mAh£ 55.97 £ 69.00
Acer Aspire V5 -122P Series 3-Cel
30wh£ 78.44 £ 98.00
Acer Aspire One AOD255 AOD260 serie
4400mAh/6Cell£ 75.49 £ 94.00
Acer Aspire One 721 753 AO721 AO753
4400mAh£ 78.02 £ 97.00
Acer Aspire 1830T AS1830T 1830Z Time
4400mAh£ 75.49 £ 94.00
