21700 4000mAH, 4500mAh, 5000mAh li ion battery for e bike, motorcycle

21700 power lithium battery, 4000mAH, 4500mAH, 5000mAh.
Can replace 18650, saving huge costs.
The positive and negative electrodes have not been soldered, so it is better to
use nickel. The battery has a very high safety personality and excellent
quality!!! Battery voltage internal resistance paired


21700 high-capacity batteries are suitable for: electric bicycle batteries,
mobile power supplies, strong flashlights, multiple series and parallel battery
packs, curly hair heating rods, skateboards, LED lights, mining lights, street
lights, backup power supplies, computers, mobile devices, etc.
[Product Features]
1. Each box of this battery cell contains 100PCS, which is a box with high
consistency
2. Features: High safety performance, no explosion, no combustion; Non toxic
and pollution-free; Good consistency, long lifespan, with more than 1000
cycles; Good high-temperature resistance and resistance to overcharging
3. Safety: The battery has excellent safety and will not ignite or explode. The
product is suitable for electric tools, aircraft models, and some electrical
appliances with high current loads and high cycling performance requirements.

Minimum Order: 5000 pieces

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