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Rectangular black lithium-polymer laptop battery, 14.8V 37Wh 2500mAh

POWER-FENG

POWER-FENG 37Wh 14.8V 2500mAh AL15A32 laptop battery

SKU CH-25E3-WTJQS

A 37Wh 14.8V 2500mAh lithium-polymer replacement battery compatible with numerous Acer Aspire E5, ES1 and V3 series laptops

  • Battery typeLaptop Batteries
  • Product typeBattery
  • 37 Wh capacity supports longer unplugged sessions
  • 8 V output matches original Acer specifications
  • Li-polymer cells reduce weight and swelling risk
  • Compatible with Aspire E5, ES1 and V3 series
  • Replaces AL15A32 part number for direct fit

Compatible Acer Aspire Models

This replacement battery fits a wide range of Acer Aspire E and ES series laptops including E5-422, E5-472, E5-522, E5-532, E5-573, E5-722, E5-772, ES1-420, ES1-421 and V3-574 models. It matches part number AL15A32 and suits owners of these specific devices needing a new power source. The 14.8V 37Wh lithium-polymer cell restores mobile operation for compatible machines.

Not for Other Brands or Series

Buyers with laptops outside the listed Acer Aspire E, ES and V3 model numbers should look elsewhere as the connector and form factor will not match. This unit does not support Acer Swift, Spin, Nitro, Predator or TravelMate ranges. It also cannot serve as a higher-capacity upgrade because the 37Wh rating is fixed by the AL15A32 specification. Verify your exact model number before ordering.

37Wh 14.8V Li-polymer Capacity

The decisive specification is the 37 watt-hour capacity at 14.8 volts using lithium-polymer chemistry. This determines both runtime and physical fit inside the battery bay of the supported Aspire models. A 2500mAh cell count delivers the stated energy figure. Only select this battery if your original part is rated at 37Wh and 14.8V.

How it compares

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

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeBattery
Power
Battery typeLaptop Batteries

Questions about this item

How long will the 37 Wh capacity keep my Acer Aspire E5-573 running?

The 37 Wh rating means the battery stores 37 watt-hours of energy; a typical Aspire E5-573 draws 15–25 W during mixed use so expect roughly one and a half to two and a half hours on a full charge.

Does the 14.8 V output match the original AL15A32 specification?

Yes, 14.8 V is the exact voltage of the original AL15A32 pack so the laptop’s charging circuit and power management will recognise it normally.

Will this pack fit the chassis of an Aspire ES1-421?

The battery is built to the AL15A32 form factor which slots into the same bay used by the ES1-421 and all other listed Aspire models.

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