High-Performance Rechargeable Lithium-Ion Battery Packs
Versatile voltage options (3.7V to 22.2V) for flexible power solutions in drones, power tools, medical devices, and portable electronics.
Premium 18650 cells with stable discharge rates and ultra-low self-discharge, ensuring consistent performance for high-drain applications.
Precision-welded nickel strips and industrial-grade PVC casing enhance durability and heat resistance (operating range: -20°C to 60°C).
Customizable battery pack configurations with built-in PCM protection against overcharge, short circuit, and over-discharge.
Ideal for OEM/ODM projects – bulk pricing available for robotics, LED lighting, and renewable energy storage systems.
Worldwide logistics support with competitive wholesale rates – order 500+ units for additional discounts.






























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18650 3.7V 7.4V 11.1V 14.8V 18.5V 22.2V Small Rechargeable Lithium Ion Batteries Li Ion Battery Pack For Electronic Product
$33.5$42.3-20.8%
Nominal Voltage:
25.6V
18.5V
22.2V
7.4V
3.7V
11.1V
14.8V
Nominal Capacity:
2600mAh
3000mAh
2000mAh
2500mAh
Battery Type:
pack
Quantity:
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