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Rectangular black lithium-ion laptop battery with label showing 6300 mAh 7.4 V

BTI- Battery Technology

BTI CFVZSU66UBTI laptop battery 6300 mAh 7.4 V

SKU CH-2A2X-CVE6R

Rechargeable lithium-ion notebook battery delivering 6300 mAh at 7.4 V for Panasonic Toughbook CF-C1 and CF-C1 MK1 models

  • Powers Panasonic Toughbook CF-C1 and CF-C1 MK1 notebooks
  • 6300 mAh lithium-ion capacity for extended runtime
  • 4 V DC output matches original specifications
  • Rechargeable design with proprietary form factor fits directly
  • 18-month limited warranty included with EU WEEE certification

BTI CFVZSU66UBTI 6300 mAh Li-Ion Battery

This 7.4 V DC lithium-ion battery delivers 6300 mAh capacity for compatible Panasonic Toughbook notebooks. It serves as a direct replacement for the OEM CF-VZSU66U part. The rechargeable cell uses a proprietary form factor designed for specific ruggedised models. It carries an 18-month limited warranty from the manufacturer.

Verify Toughbook Model Before Purchase

Confirm your device is either a CF-C1 or CF-C1 MK1 before ordering. The proprietary battery size fits only these listed Toughbook variants. Cross-reference the original part number CF-VZSU66U on your existing battery label. This unit will not fit other Panasonic models or third-party laptops.

EU WEEE Certified Replacement Cell

The battery meets EU WEEE environmental certification standards for responsible disposal. An 18-month limited warranty covers manufacturing defects on the replacement unit. No additional software, cables or mounting hardware are included in the package. The environmentally friendly design supports sustainable electronics practices.

How it compares

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

Price $110.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the BTI CFVZSU66UBTI battery arrive with any cables, tools or adapters, or is it just the battery itself?

The package contains only the 6300 mAh lithium-ion battery; no cables, tools or additional adapters are included.

Should I choose the 6300 mAh 7.4 V version or is there another capacity that fits the same Panasonic Toughbook models?

This model is offered in a single 6300 mAh 7.4 V configuration that replaces OEM part CF-VZSU66U for the listed Toughbook models.

What does the 6300 mAh rating actually deliver in daily use on a CF-C1 or CF-C1 MK1?

The 6300 mAh capacity at 7.4 V provides the same run-time as the original CF-VZSU66U battery under identical workloads.

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