Test/review of BestFire IMR18350 1500mAh (Black-silver)

[size=+3]BestFire IMR18350 1500mAh (Black-silver)[/size]



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

















[size=+3]Conclusion[/size]

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.



[size=+3]Notes and links[/size]

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

Despite the bogus exaggerated capacity claims, 1000mAh is an impressive capacity for an 18350, correct? Is there any accurate & reliable way to determine whether or not the battery will hold up well over time, without any increased safety risks associated with other -----fire branded batteries made in China?