3.7V 400mAh Re-chargeable Li-ion Battery

The 3.7V 400mAh Li-ion battery is perfect for a wide range of devices, from flashlights and digital cameras to portable fans and remote controls. With a voltage of 3.7V and a capacity of 400mAh, this battery packs a punch in a compact size. Say goodbye to weak battery life and hello to long-lasting power with this reliable rechargeable option.

Not only does the 3.7V 400mAh Li-ion battery provide a consistent and reliable power source for your devices, but it also saves you money in the long run. Instead of constantly purchasing disposable batteries, invest in a rechargeable option that can be used over and over again. Not only is this option more eco-friendly, but it also saves you from the frustration of running out of batteries at inconvenient times.

Item specifics

• Type: Rechargeable  
• Voltage: 3.7V  
• Chemical Composition: Lithium 
• Rechargeable Times: Up to 500 times  
• Nominal Capacity: 400mah 
• Size: 40 x 20 X 6mm

Package Contents:
1x 400mah 3.7v Li-ion Battery