We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular lithium-polymer laptop battery with smooth matte finish

POWER-FENG

POWER-FENG 88.8Wh 14.8V 6000mAh Li-polymer Battery for Acer Predator 15 17 G9-591 G9-592 G9-791 G9-792

SKU CH-GTZ2-ACCTZ

Li-polymer 88.8Wh 14.8V 6000mAh replacement battery for Acer Predator 15 and 17 G9-591 G9-592 G9-791 G9-792 models

  • Battery typeLaptop Batteries
  • Product typeBattery
  • 8 Wh capacity powers extended sessions away from the mains
  • 8 V 6000 mAh lithium-polymer cell matches original electrical spec
  • Direct replacement for AS15B3N part number
  • Fits Acer Predator 15 and 17 models including G9-591 G9-592 G9-791 G9-792
  • Brand-new condition ensures full cycle life from first charge

Replacement Battery for Acer Predator 15 and 17

This 14.8V lithium-polymer pack delivers 88.8Wh and 6000mAh for Acer Predator 15 and 17 models including G9-591, G9-592, G9-791 and G9-792. It replaces the original AS15B3N part and suits owners who need a direct swap for a worn or failed unit.

Straightforward Internal Swap

Installation requires opening the chassis and disconnecting the old pack, so basic comfort with laptop teardown is assumed. The connector matches the factory layout, but cable routing near the fan assembly can be tight; forcing the plug risks bent pins.

Capacity Decides Fit

The 88.8Wh rating determines whether this unit matches your service manual specification; systems expecting a lower-watt-hour design may report a capacity mismatch or refuse to charge. Buyers who need a different voltage or a higher cell count cannot use this part.

How it compares

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

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeBattery
Power
Battery typeLaptop Batteries

Questions about this item

How can I verify the 14.8V 88.8Wh battery is working correctly after installing it in my Predator G9-591?

After installation, the operating system should detect the battery and report a design capacity near 88.8Wh. Charge it fully, then run on battery power to confirm it holds charge and reports the expected 6000mAh capacity in the system power settings.

What comes in the box with the POWER-FENG AS15B3N replacement battery for the Predator 17 G9-792?

The package contains the 14.8V 88.8Wh Li-polymer battery pack in black, designed to replace part number AS15B3N. No tools, screws, cables or AC adapters are included; reuse the original hardware from your Predator 15 or 17 during the swap.

Which capacity version of this battery should I choose for my Acer Predator 15 G9-592?

This model is offered in a single 88.8Wh / 6000mAh configuration at 14.8V. It replaces the original AS15B3N part and fits the listed Predator 15 and 17 models including G9-591, G9-592, G9-791 and G9-792, so no other capacity option needs to be selected.

More in Laptop Chargers & Batteries

Similar items