High-Capacity 7.4V/13.2V Lithium-Ion Battery
Premium lithium-ion cells ensure stable voltage output (7.4V or 13.2V) with 4.2V per cell for high efficiency. Precision-welded nickel strips and multi-layer protection circuitry prevent overcharge/overheat. Ideal for drones, RC toys, power tools, and portable medical devices. Ultra-lightweight design with durable ABS casing for shock resistance. Direct factory pricing—bulk discounts available. Strict QC testing guarantees 500+ cycles at 80% capacity. Custom OEM/ODM options supported. Global shipping with wholesale MOQ flexibility. Replaceable for Tenergy, UltraFire, and similar models.