High-Capacity 2S1P 18650 Lithium-Ion Battery Pack
Dual-cell 18650 configuration delivers stable 7.4V output with 1400mAh capacity for extended runtime. Precision-welded nickel strips ensure low resistance and optimal current flow.
Premium Li-ion Cells & Robust PCB Protection
Features industrial-grade lithium-ion cells with built-in PCB for overcharge/discharge/short-circuit protection. UL-certified materials enhance safety in high-drain devices.
Versatile Power Solution
Ideal for DIY electronics, RC drones, LED lighting, and portable medical devices. Compact design (exact dimensions: XX*XX*XXmm) fits tight compartments.
Batch-Optimized for Bulk Buyers
Direct factory pricing with MOQ flexibility. Custom labeling/packaging available for resellers. Ships with full UN38.3 certification for global logistics compliance.
OEM/ODM Supported
Technical specs adjustable (voltage/capacity/connector types). Compatible with major brand battery management systems. Contact for bulk quotes with 24h response guarantee.