Battery Skil BR1E3104AA Lithium-Ion 4Ah

The SKIL BR1E3104AA Lithium-Ion 4Ah battery is designed for cordless power tools to deliver steady voltage and extended runtime. Compatible with SKIL cordless tool platforms, this rechargeable battery provides consistent power output for general workshop and on-site applications. It is intended to replace depleted cells quickly and restore tool availability without changing chargers or tool interfaces.

Advantages

This 4Ah lithium-ion battery offers longer operating time compared with lower-capacity cells while maintaining a compact form factor suitable for handheld tools. The chemistry ensures low self-discharge and stable power delivery during use, helping to maintain cutting, drilling, or fastening performance. The battery is recharge-ready and designed to integrate seamlessly with compatible SKIL cordless systems for efficient work cycles.

Suitable for

• Drilling and driving with SKIL cordless drills
• Cutting and sanding with compatible handheld SKIL tools
• Fastening and assembly tasks on construction or renovation sites
• General workshop use where extended runtime is required

Key specifications

• Battery type: Lithium‑Ion
• Nominal capacity: 4 Ah
• Intended use: Rechargeable power source for cordless tools
• Form factor: Compact pack for handheld tool compatibility
• Typical benefits: Low self-discharge, sustained power output

How to use

Insert the battery into the compatible SKIL cordless tool until it locks into place. Use the appropriate SKIL charger to recharge the battery after use; observe the charger indicators to confirm full charge before storing. For continuous work, keep an additional charged pack available to swap when runtime ends. Follow the tool manufacturer's instructions for safe installation and removal.

Usage recommendations

Store the battery in a cool, dry place and avoid prolonged exposure to high temperatures. Recharge the battery before long-term storage and avoid full discharge where possible to prolong cycle life. Use only SKIL-recommended chargers and replace the battery if physical damage or excessive capacity loss is observed.