BestFire 21700 Battery 4000mAh 60A
Stock up on the High Capacity BestFire 21700 4000mAh Battery which features improvements in overall capacity and charging speed while offering high-performance specs similar to higher-priced batteries.
The BestFire 21700 is a mid-priced affordable battery for vapors who want more power and performance with less downtime between recharges.
NOTE: These are 21700-sized batteries and will not be compatible with most mods. Most mods will take 18650-sized batteries. Please check to ensure proper sizing for your vape device and it's battery compatibility.
BestFire 21700 4000mAh 60A Battery Features:
Model: BMR 21700
Nominal Capacity: 4000mAh
Max Continuous Discharge Current: 60A
Maximum Pulse Discharge: 40A
Nominal Voltage: 3.6V
Positive Terminal: Flat Top