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Rectangular black laptop battery with two cells and connector pins

Acer America

Acer Aspire 2-cell 4660mAh 7.7V laptop battery AP16M5J

SKU CH-8TA5-7M9VP

Genuine Acer 2-cell 4660mAh 7.7V replacement battery for Aspire 1, 3 and 5 series laptops

  • Battery type2 Cell
  • Battery capacity4,660 mAh
  • Genuine Acer replacement battery for Aspire 1, 3, 5 and 7 series
  • 4660 mAh capacity supports extended mobile use
  • 7 V 35.9 Wh two-cell design matches original specification
  • Compatible with part numbers KT.00205.006, KT.00204.009 and AP16M5J
  • New condition ensures full rated performance from first charge

Genuine Acer 2-cell 4660mAh replacement battery

This genuine Acer battery replaces the original AP16M5J unit in compatible Aspire 1 and Aspire 3 laptops. It delivers 4660mAh at 7.7V for 35.9Wh of capacity. The two-cell design matches the factory specification for the listed models.

Simple swap with model verification

Installation requires opening the laptop chassis and disconnecting the old pack before fitting the new one. The main difficulty is confirming the exact model number because the Aspire range shares similar chassis codes. Check the part number KT.00205.006 or KT.00204.009 on the original battery to avoid ordering the wrong unit.

Suits owners of listed Aspire 1 and Aspire 3 models

This battery fits the specific A111, A114, A115, A311, A314, A315 and A317 variants shown in the compatibility list. Buyers whose laptop model is not explicitly named should look elsewhere, as fit and connector alignment cannot be guaranteed for unlisted devices.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $71.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameAcer
Power
Battery type2 Cell
Battery capacity4,660 mAh

Questions about this item

How can I verify the battery is working correctly after installing it in my Aspire A315-54?

Power on the laptop and confirm the operating system reports a charge level that rises while plugged in and holds when unplugged. The BIOS should also show the 7.7V, 35.9Wh specification matching the AP16M5J label.

What comes in the box with the AP16M5J and do I need any extra parts to fit it?

The package contains the genuine Acer 2-cell 4660mAh battery only. No screws, tools, cables or adapters are included; reuse the original hardware from your Aspire 3 A317-51 or other compatible model.

Which capacity should I choose between the 4660mAh AP16M5J and other Acer batteries listed for my Aspire 1 A114-33?

This AP16M5J is the direct 4660mAh, 7.7V replacement for part numbers KT.00205.006 and KT.00204.009. Select this version when your service manual specifies that exact capacity and voltage.

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