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Rectangular Lenovo ThinkPad battery, black matte finish, six cells, 48 Wh 4400 mAh 10.8 V

Lenovo

Lenovo 6-cell 48 Wh 4400 mAh 10.8 V Li-Ion battery for ThinkPad T470 T570

SKU CH-KMHJ-NSB9V

A 48 Wh lithium-ion notebook battery delivering 4400 mAh at 10.8 V for ThinkPad T470 and T570 models

  • 6-cell design delivers 48 Wh of runtime for ThinkPad T470 and T570
  • 4400 mAh capacity at 10.8 V supports extended mobile work sessions
  • Lithium-ion chemistry provides rechargeable power with no memory effect
  • Proprietary form factor ensures direct fit in compatible Lenovo notebooks
  • Environmentally friendly construction meets responsible manufacturing standards

ThinkPad T470 T570 Replacement Battery

This 6-cell lithium-ion pack delivers 48 Wh at 10.8 V DC and is built specifically for Lenovo ThinkPad T470 and T570 notebooks. It restores original runtime for mobile professionals who rely on their existing machine. The proprietary form factor ensures a direct fit without modification.

Verify Model and Voltage Before Ordering

Confirm your notebook is a T470 or T570 and that the original battery shows a 10.8 V DC rating and 4400 mAh capacity. The proprietary size means this pack will not suit other ThinkPad series or third-party laptops. Rechargeable design supports standard charging cycles once installed.

Proprietary Build for Secure Daily Use

The lithium-ion chemistry is marked environmentally friendly and uses a custom housing that locks into the T470 and T570 chassis. Connectors align with the factory battery bay so the laptop sits flat and charges normally. No extra cables or adapters are required for day-to-day operation.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $66.99
Pricier than about 69% of the 3,915 comparable items (median $39.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does the battery ship with a charger or installation tools?

The battery is supplied as a standalone 6-cell 48 Wh 4400 mAh 10.8 V Li-Ion pack; no charger, tools or additional accessories are included.

How do I confirm this 4400 mAh pack fits my T470 or T570?

The pack is listed as compatible with Lenovo ThinkPad T470 and T570 notebooks; match the model number on your existing battery or service manual to this part.

What does the 48 Wh rating mean for daily runtime on a ThinkPad?

The 48 Wh capacity represents the energy the 10.8 V 4400 mAh pack can deliver; actual runtime varies with screen brightness, workload and power-management settings.

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