BestFire IMR18350 1500mAh (Black-silver)



Official specifications:

• Nominal Capacity: 1500mAh
• Type: Li-ion rechargeable battery.
• Size: 18350
• Size: 18*35mm
• Voltage: 3.7V
• Current: 30A

A 18350 with very high capacity and super high current? Maybe not











The battery is a good battery, but the specifications are 1000mAh and 10A

















Conclusion

It is not surprise that the battery do not match specifications, that is seen before from Bestfire.
The battery is a good battery, but with considerable less capacity and current delivery than specified.



Notes and links

How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Comparison to other LiIon batteries