Without circuit protection (Caution! These batteries may be dangerous and devices may be damaged / malfunction due to improper use and / or installation.) Do NOT purchase this battery if you do not know what you are doing.)
Brand: Enercig
Size: 18500
Capacity: 1100mAh
Voltage: 3.7V
Ampere: 22A max
Composition: Lithium
Battery Size: 5cm x 1.7cm x 1.7cm
Note!
Do not charge above 4.2V!
Do not discharge below 3V.
Do not burn;
Do not disassemble;
Do not make short positive and negative contacts;
Do not expose to heat;
Do not completely discharge the battery;
Do not use force to install a Li-ion battery;
Use only high-quality battery chargers;
Fully charge before the first use;
Make sure they do not come into contact with water!
Store at approximately the nominal voltage in a cold and dry place