Rechargeable AA/AAA Battery

These 1.5V lithium AA batteries can be recharged 1500 times and more environment friendly than disposable battery.

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Rechargeable Coin Battery

CT-ENERGY rechargeable coin battery have constant current and voltage without memory effect. Low self-discharge rate less than 7% per month, keeping them a more than 2-year self life.

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Smart Charger Set

It can be compatible with many different types rechargeable batteries of 1.2V/1.5V/3.6V/3.7V and Lir2032/Lir2032H/Lir2450 lithium batteries.

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Why Choose Us

Environmentally Friendly

Having concerned the increase of global natural disasters, we persist in developing the research, design and production of environmentally friendly rechargeable batteries. Come and join in us! Suppot rechargeable batteries and reject disposable batteries. One CT-ENERGY product purchased = One pound of trash removed.

Sustainable Materials

Using leading production technology and sustainable materials, each our product is produced in strict accordance with national standards and internal control standards. Some products have even passed environmental protection certification such as UN38.3, CE and RoHS.

Free Exchanges & Easy Returns

All CT-ENERGY products are guaranteed for 30 days after purchase date. If any issues arise during that time, the item can be returned for a refund or exchange for free. Items must have been purchased from ctenergyshop.com and must be returned in their original condition.