BigM 3.7V 18650 Heavy Duty rechargeable 3000mAh lithium ion batteries

The BigM 3.7V 18650 flat-top or button top cylindrical rechargeable 3000mAh lithium ion batteries are perfect for solar lights that require reliable, long-lasting power. Ideal for indoor and gazebo solar light fixtures, these heavy-duty batteries provide continuous lighting throughout the night. Their high power storage capacity ensures that solar lights and devices work efficiently for extended periods after a single charge.

If your solar lights aren’t working or aren't as bright as they used to be, in 90% of cases, simply replacing the battery will solve the issue. Like all electronics, solar lights require battery replacements over time. Depending on factors such as usage, weather conditions, and the device, the battery may need to be changed anywhere from 6 months to 2 years, though some batteries have been known to last over 3 years. Regular maintenance ensures optimal performance of your solar lights.

It’s easy to change the battery for all kinds of solar lights. Just unscrew the back of the light and replace the battery from the slot. You may require a smaller screwdriver.

You can also use BigM 3.7V 18650 3000mAh lithium ion batteries in flashlights, mini hand fans, power banks, headlights, security cameras, alarm clocks, robotic projects at school labs, toy cars, karaoke microphones, headlights, drone controllers, drill machines, professional tools battery packs, laptops, portable printers, cordless phones, battery pack for light electric vehicles, bicycles, scooters, gaming consoles, and various electronic devices, etc. wherever you require 3.7v 18650 batteries.

Features:

Long battery life: BigM 3.7V 3000mAh lithium ion batteries can recharge up to 1500 cycles.

Low self-discharge: The advantage of the BigM 3.7 lithium-ion batteries is low self-discharge and no typical memory effect. Don’t need to worry about reduction of battery life after constant charging and discharging

Safety: This BigM 3000mAh lithium ion batteries itself is self-contained with explosion-proof, high-temperature resistance, can survive through Canadian winter weather, and overcharge resistance.

Fast charging and 3000mAH high capacity, make your device work longer

Product Specifications

Model Number: 3000mAh Flat Top

Battery Type: Lithium Ion

Battery type: 18650 Rechargeable Li-ion

Dimension: 18mm X 65mm Length

Battery Capacity: 3000mah high storage capacity

Voltage: 3.70V

Discharge current: 3C 9 A

Charging time: about 4 hours

Recycle time: up to 1500 times