14500 3.7V Li-ion Batteries Zeasun 10 Pack PTC Protected Lithium Rechargeable Battery Button Top for LED FlashLight,Headlamps 750mAh

Description

Zeasun 3.7V 14500 Rechargeable Batteries Deliver Improved Smart Overheating Protection and Other Safety Features,To prolong The Battery's Lifespan and Keep It at Maximum Performance Over Time. Specifications: Battery Name: 14500 Battery Battery Type: Li-ion Voltage: 3.7V (Limit Voltage:2.75-4.2V) Capacity: 750mAh Rechargeable Time: About 3 hours Discharge Temperature Range:-10°C-60°C Charge Temperature Range: 0°C-40°C Storage: 1 Year:-20°C-25°C; 3 Months:-20°C-45°C; 1 Month:-20°C-60°C Battery Size: 14x50mm/0.55x1.97in (Body Diameter x Length) Each Battery Weight:25g/0.88oz Package Include: 10 xZeasun 14500 Lithium ion Battery 2 xZeasun 14500 Batteries Storage Case Warning: ⚠Never insert a battery with the positive and negative poles reversed as this can cause permanent damage to the battery which may swell or rupture. ⚠Do not use a battery in an appliance or purpose for which it was not intended.Differences in specifications can damage the battery or appliance. ⚠Never reverse charge or overcharge with high currents (i.e. higher than rated).Doing so causes rapid gas generation and increased gas pressure, thus causing batteries to swell or rupture. ⚠Avoid using old and new batteries together. Also avoid mixing batteries using differing cell chemistries such as ordinary dry-cell batteries, Ni-Cd, NiMH batteries or with another manufacturer's batteries. Differences in various characteristic values, etc., can cause damage to the batteries or the product. Attention: 14500 Battery and AA Battery Has The Same Size,But The Voltage Is Different,14500 Batteries Is 3.7V and The AA Is 1.5V,Please Make Sure Your Device's Voltage.