High-Capacity 3.7V 1100mAh Li-Ion Battery – Wholesale Bulk Savings

Premium-grade cylindrical lithium-ion cells with stable 3.7V output and 1100mAh capacity, engineered for 500+ recharge cycles. Features precision-welded terminals and ultra-thin polymer separator for enhanced safety and longevity.

Industrial-Grade Performance at Unbeatable Prices

Reinforced steel casing with pressure vents prevents swelling, while advanced BMS compatibility ensures stable discharge for digital devices, DIY electronics, and backup power solutions.

Global Stock for Bulk Buyers – Lowest Price Guaranteed

Direct factory sourcing eliminates middlemen, offering unmatched wholesale rates for resellers, OEMs, and large-scale projects requiring reliable rechargeable power.

Multi-Application Power Solution

Ideal for LED torches, portable medical devices, RC toys, and IoT sensors. Ships in secure anti-static packaging with bulk discounts on pallet orders.

Tested & Certified for Global Compliance

RoHS and CE compliant with ≤1% self-discharge rate monthly. Custom bulk labeling and OEM packaging available.