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Black rectangular 6-cell lithium-ion laptop battery with label showing 58Wh 10.8V

Tryhi

Tryhi 6 Cell 58Wh 10.8V Laptop Battery 0C52862

SKU CH-G7CN-PKZ0S

A 6-cell lithium-ion battery rated at 58 Wh and 10.8 V, compatible with numerous Lenovo ThinkPad models including T440, T450, T460, X240, X250, X260 and X270 series

  • Battery type6 Cell Lithium-Ion
  • 58 Wh capacity powers compatible ThinkPad models longer
  • 6-cell lithium-ion design delivers stable voltage at 10.8 V
  • Grade A cells support fast charging and low power consumption
  • Built-in circuit protection guards against overcharge and short circuits
  • Fits a wide range of Lenovo ThinkPad series including T440 T450 T460 X250 X260 X270

Replacement battery for Lenovo ThinkPad series

This 6-cell lithium-ion pack delivers 58 Wh at 10.8 V and fits a wide range of ThinkPad models including T440, T450, T460, T550, T560, X240, X250, X260 and X270. It replaces original part numbers such as 0C52862, 45N1124 through 45N1131 and 45N1160. Grade A cells provide reliable charge cycles for daily mobile work.

Thermal behaviour and power efficiency

Lithium-ion chemistry runs cool during typical office tasks and the built-in protection circuit limits current draw to safe levels. No active cooling is required and the pack adds no audible noise to the system. Low self-discharge keeps stored energy available between sessions.

Sustained load performance

Under continuous workloads the battery maintains stable voltage output until the protection circuit triggers a controlled shutdown. Capacity remains consistent across repeated full cycles thanks to the Grade A cell selection. Users needing longer runtime per charge or hot-swap capability should consider higher-capacity alternatives.

How it compares

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

Price $41.99
Pricier than about 73% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery type6 Cell Lithium-Ion

Questions about this item

How do I install this 6-cell 10.8V battery in my ThinkPad T440s, and what step is often missed?

Power off the laptop, disconnect the AC adapter, slide the release latch, remove the old pack, insert the new 0C52862 until it clicks, then reconnect power and let the system calibrate on first charge.

What maintenance or replacement will this 58Wh lithium-ion pack need later?

The 6-cell unit has no user-serviceable parts; when run-time falls below your needs after normal cycle aging, replace the entire battery with another compatible 0C52862 pack.

What limit appears first during sustained heavy use on this 10.8V battery?

The 58Wh capacity determines how long the laptop runs before the pack must be recharged; thermal protection may also throttle output if internal temperature rises too high.

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