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Black rectangular 3-cell lithium-ion laptop battery with connector pins

NShi

NShi 11.4V 4200mAh 3-cell laptop battery for ThinkPad X280 A285

SKU CH-AVSM-CNF7V

Replaces multiple OEM batteries for ThinkPad X280 and A285 with an 11.4V 4200mAh 3-cell lithium-ion pack

  • Battery type3 Cell Lithium-Ion
  • Battery voltage rating11.4 V
  • Battery capacity4200mah
  • Product colorBlack
  • Product typeBattery
  • Compatible withThinkpad X280, Thinkpad A285
  • Replaces multiple OEM part numbers including 01AV472 and L17L6P71
  • Fits ThinkPad X280 and A285 models for direct compatibility
  • Delivers 11.4V and 4200mAh capacity for reliable runtime
  • Three-cell lithium-ion design provides 48Whr energy storage
  • Tested for voltage accuracy, circuit protection and CE/FCC/RoHS safety standards

Direct replacement for ThinkPad X280 and A285

This 11.4 V 4200 mAh three-cell lithium-ion pack is built to the original 48 Wh specification and carries CE, FCC and RoHS safety certifications. It suits owners of either model who need a new battery that matches the factory voltage, capacity and physical fit without modification.

Verify the original part number before ordering

The battery replaces OEM numbers 01AV470, 01AV471, 01AV472, 01AV484, 01AV485, L17C6P71, L17C6P72, L17L6P71, L17M6P71, L17M6P72, SB10K97617, SB10K97618, SB10K97619, SB10K97628 and SB10K97629. Confirm that the label on your existing pack matches one of these codes to ensure correct connector alignment and firmware recognition.

Upgrades worn or failed factory packs of the same

If the original cell has lost runtime, no longer holds charge or shows a service warning, this unit restores the designed 48 Wh capacity. The improvement is worthwhile when the laptop otherwise meets your needs and the chassis, charger and motherboard remain in working order.

How it compares

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

Price $47.99
Pricier than about 80% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model name01AV470, 01AV471, 01AV472, 01AV484, 01AV485, L17C6P71, L17C6P72, L17L6P71, L17M6P71, L17M6P72, SB10K97617, SB10K97618, SB10K97619, SB10K97628, SB10K97629
Product colorBlack
Product typeBattery
Power
Battery type3 Cell Lithium-Ion
Battery voltage rating11.4 V
Battery capacity4200mah
Compatibility
Compatible withThinkpad X280, Thinkpad A285

Questions about this item

Does the battery ship with any cables, tools or installation guides, or must I buy them separately?

The battery is supplied as a standalone unit; no cables, tools or printed guides are included in the package.

The listing shows several OEM part numbers such as 01AV470, 01AV471 and 01AV472 — how do I know which one matches my laptop?

All of the listed part numbers are cross-references for the same 11.4V 4200mAh 3-cell design, so any of them will fit a ThinkPad X280 or A285.

What does the 48Whr rating mean for actual runtime on a ThinkPad X280?

The 48Whr capacity restores the original factory runtime, typically delivering several hours of mixed use depending on screen brightness and workload.

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