Efest IMR 16340, LiMn 700mAh Battery, Flat Top
These are rechargeable eFest brand LiMn2O4 (commonly referred to as Lithium Manganese or LiMn) batteries. They are safer chemically than Li-Ion batteries and do not need a protection circuit. These cells can handle high amperage and are safe in series or in parallel. They can be charged with any Li-Ion battery charger with an output of 4.2V. These have a flat top. Battery cover may vary but the batteries are always high quality and accurately rated. Price is for one (1) battery. They are 3.7V batteries that are rated for 700mAh.
Maximum Continuous Discharge Rate: 9A
Maximum Continuous Charging Rate: 1.2A
Rated Capacity: 700mAh
Rated Voltage: 3.7V