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Rectangular black lithium-polymer laptop battery with connector ribbon

NShi

NShi SQU-1605 laptop battery 15.4V 41.58Wh 2700mAh black

SKU CH-PXCY-1W1P1 MPN SQU-1605

A 15.4 V, 41.58 Wh lithium-polymer replacement battery for Acer Swift 7 and Spin 7 models

  • Battery TypeLithium Polymer
  • Plug & play design enables quick installation without tools
  • 4V 41.58Wh capacity restores original runtime for compatible Acer models
  • Lithium polymer chemistry provides reliable rechargeable power for daily use
  • Direct replacement for part number SQU-1605 ensures correct fit
  • Fits Acer Swift 7 S7-371 SF713-51 Spin 7 SP714-51 series laptops

Replacement battery for Acer Swift 7 and Spin 7

This lithium-polymer battery replaces the original SQU-1605 pack in compatible Acer Swift 7 and Spin 7 notebooks. It delivers 15.4V and 41.58Wh of capacity for direct plug-and-play installation. The black unit arrives new and ready to fit once the original part number is confirmed.

Suits owners of listed Acer models who verify

Buyers who cannot open the chassis to check the original battery label should not order this item. The supplier notes that not every compatible model appears in the list, so visual confirmation of the SQU-1605 marking is essential before purchase.

Voltage and capacity: 15.4V 41.58Wh 2700mAh

These three figures determine whether the pack matches the laptop's power requirements. If the original battery shows different voltage or watt-hour ratings, this unit will not work correctly.

Highlights

  • Plug & play design enables quick installation without tools
  • 4V 41.58Wh capacity restores original runtime for compatible Acer models
  • Lithium polymer chemistry provides reliable rechargeable power for daily use
  • Direct replacement for part number SQU-1605 ensures correct fit
  • Fits Acer Swift 7 S7-371 SF713-51 Spin 7 SP714-51 series laptops

Specifications

Battery TypeLithium Polymer

Questions about this item

How can I confirm the SQU-1605 battery is working correctly after installation?

After fitting the 15.4V 41.58Wh pack, discharge it to 5 % then charge to 95 % and repeat that cycle three to four times; the laptop should then report the full 2700 mAh capacity and run without unexpected shutdowns.

What does the package contain and is anything else required?

The box includes one SQU-1605 lithium-polymer battery only; no tools, screws or cables are supplied, so you will need a suitable screwdriver set to open the laptop’s back case.

Which Acer models does the SQU-1605 replace and how do I pick the right one?

It replaces part number SQU-1605 in Acer Swift 7 S7-371, SF713-51, SF713-51-M90J, Spin 7 SP714-51 and SF713-51 series; verify by opening the back case and matching the original battery’s model number before ordering.

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