Handheld Electric Tools

Handheld tools require compact, lightweight batteries that balance high power output (for heavy-duty tasks like drilling concrete) and extended runtime (for all-day use). Our lithium-ion solutions offer:

High-Power Density: Cylindrical (18650/21700) and prismatic cell configurations with energy density up to 700 Wh/L and 260 Wh/kg, powering 12V–20V tool platforms. Typical packs (2.0 Ah–8.0 Ah) deliver 10C–15C continuous discharge rates (e.g., 80A peak current for impact drivers), enabling fast torque delivery (up to 1,500 in-lbs) for tough materials.

All-Day Runtime: 4.0 Ah–6.0 Ah packs support 200+ concrete drill holes (10mm diameter) or 45+ minutes of continuous grinding on a single charge, eliminating frequent recharging interruptions.

Rugged Durability: Batteries undergo rigorous vibration testing (10–2000 Hz, 10G acceleration per IEC 60068-2-6) and drop testing (1.5m onto concrete per MIL-STD-883H), with shock-resistant casings (ABS+PC composites) to withstand job site impacts.

Fast Recharging: Compatibility with 60W–120W rapid chargers, recovering 80% capacity in 30 minutes and full charge in 60 minutes. Adaptive charging algorithms prevent overheating during fast charge cycles, preserving battery life.