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7.4V cylindrical lithium battery product model: XL 7.4V 6800mAh

7.4V cylinder lithium battery technical parameters (specific design according to customer requirements - voltage / capacity / size / line)

Single battery model: 18650

·Voltage of single cell: 3.7V

·Nominal voltage after battery pack combination: 7.4V

·Capacity of single battery: 6.8ah

·Battery combination mode: 2 strings 2 parallels

·Voltage range of battery after combination: 5.0v-8.4v

·Battery capacity after combination: 6.8ah

·Battery pack power: 50.32w

·Battery pack size: 20 * 74 * 67mm

·Maximum discharge current: < 6.8A

·Instantaneous discharge current: 13a-20a

·Maximum charging current: 0.2-0.5c

·Charging and discharging times: ＞ 500 times

·Main chips: (Seiko, Ti)

7.4V cylindrical lithium battery

·Meet the relevant national standards and requirements for batteries

·All finished battery products are calibrated and tested before delivery. They can be used directly and normally