High-Capacity 18650 Battery for Digital & Power Devices
Premium lithium-ion 18650 battery with stable 3.7V output, ideal for laptops, motorcycles, and mobile power banks. Features high-energy density cells, overcharge/overheat protection, and durable steel casing for extended lifespan.
Industrial-Grade Performance
Engineered with precision-welded terminals and anti-corrosion coating to ensure consistent power delivery in extreme conditions. Perfect for DIY electronics, emergency tools, and high-drain devices.
Wholesale Excellence
Direct factory pricing with bulk discounts. Rigorously tested for safety (CE/RoHS compliant), backed by global logistics support. Stock up for resale or large-scale projects.
Universal Compatibility
Seamlessly powers LED flashlights, vaping devices, robotics, and solar storage systems. Compact size (18mm x 65mm) with 2500mAh+ capacity options.
Trusted Reliability
Zero memory effect, 500+ recharge cycles. Ships in anti-static packaging with tamper-proof seals. Bulk pallet orders available.