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Rechargeable Battery

The rechargeable batteries can be recharged. Different charging plugs can be added to the battery pack according to customer's product requirements.Battery charger can also be matched.

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Ⅰ/ Products specs

Environment of usage-40℃~80℃

Ⅱ/ Product description

The 18650 lithium battery pack is a large-capacity and high-voltage lithium battery pack. 

Based on communication with customers and understanding of customers' products,our  professional team can immediately offer the workable solutions, customize the most appropriate size, capacity and voltage for the battery,and then add suitable plugs for the equipment that will be connected, finally the battery is assembled well.

The batteries produced by Sum Electronics have been inspected by a strict quality control system.Before shipped out all products must to be carefully inspected. 

All batteries from our company have the advantages of high quality, high cost performance, wide using temperature range, good sealing, long storage life, stable discharge voltage, safety and environment friendly.

They can be used as the power supply for outdoor work, mobile coffee machine, and solar storage.

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