Premium Rechargeable 18650 Lithium Battery Pack – Customizable & High-Performance

Ultra-High Capacity
– 3350mAh 3S1P configuration delivers stable 12V output for extended runtime, ideal for power tools, medical devices, and DIY electronics.
Precision Engineering
– OEM-grade 18650 cells with built-in BMS protection (overcharge/discharge/short-circuit) ensure safety and durability in demanding conditions.
Flexible Voltage Options
– Customize your pack (3.7V/7.4V/11.1V/14.8V) for drones, solar systems, or backup power solutions with exact specifications.
Industrial-Grade Materials
– Reinforced nickel-plated connectors and heat-resistant PVC casing for optimal conductivity and longevity.
Wholesale Advantage
– Factory-direct pricing for bulk orders, rigorously tested to meet global CE/UL standards.
Universal Compatibility
– Seamless integration with RC models, LED lighting, and portable lab equipment.