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Rectangular black lithium-ion laptop battery with connector cable

BFKK

BFKK B41N1711 15.2V 64Wh laptop battery

SKU CH-F8ZT-9NEEP

15.2 V 64 Wh lithium-ion replacement battery for Asus TUF Gaming FX705 series laptops

  • Battery typeLithium-Ion
  • Compatible with Asus TUF Gaming FX705 series laptops
  • 2 V output matches original specification
  • 64 Wh capacity supports extended gaming sessions
  • Lithium-Ion chemistry provides reliable recharge cycles
  • Replaces part numbers B41N1711, B41Bn95 and B41Bn9

Replacement battery for Asus TUF Gaming FX705 series

The BFKK B41N1711 is a 15.2V 64Wh lithium-ion unit built for Asus TUF Gaming FX705DT, FX705DD, FX705DU, FX705DY, FX705GM, FX705GE and FX705GD notebooks. It replaces original part numbers B41N1711, B41Bn95 and B41Bn9. The pack restores mobile power for gamers and creators who need reliable runtime away from a wall socket.

64Wh capacity with long-cable design

At 64Wh the battery delivers enough energy for extended gaming or work sessions on a full charge. The long-cable layout eases installation in the FX705 chassis without forcing connectors. Runtime will diminish under sustained high-load scenarios such as discrete GPU gaming or video rendering, so plan for a recharge during marathon sessions.

Lithium-ion build with direct-fit connectors

The lithium-ion cells are housed in a rigid pack that matches the factory footprint and screw points. The supplied cable reaches the motherboard header without strain, reducing wear during repeated swaps. No additional mounting hardware or adapter boards are required for the listed Asus models.

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

Power
Battery typeLithium-Ion

Questions about this item

Will the 15.2 V 64 Wh B41N1711 battery fit my FX705DD without changing the original charging brick?

Yes, the B41N1711 matches the voltage and connector used by the FX705DD, so the existing AC adapter charges it normally.

How can I confirm the new 64 Wh pack is recognised correctly after installation?

The BIOS and Windows battery report will show 15.2 V, 64 Wh and part number B41N1711 with zero wear level on first boot.

Does the box include the long-cable version shown as B41Bn95 or only the standard cable?

The replacement unit ships with the long-cable B41Bn95 lead attached; no separate cable purchase is needed.

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