Single battery model: 18650 Packing method:Industrial PVC heat shrinkable film Wire model: 14, 16AWG Voltage of single cell: 3.7V Nominal voltage after battery pack combination: 24V Capacity of single battery: 2.6ah Battery combination mode: 7 string 10 parallel Voltage range of battery after combination: 21v-29.4v Battery capacity after combination: 26ah Battery pack power: 673.4w Battery pack size: 140 * 190 * 71mm Maximum discharge current: < 26A Instantaneous discharge current: 52a-78a Maximum charging current: 0.2-0.5c Charging and discharging times: ＞ 500 times1.Communications equipment: mobile phones, PHS phones, Bluetooth cellphones, walkie-talkie 2.Information equipment: laptop computers, PDA, portable fax machines, printers 3.Audio-visual equipment: digital cameras, camcorders, portable DVD, VCD Others: electric bicycles, miner's lampsXUANLI electronic Co., Ltd is an experienced manufacturer of batteries specialized in smart battery packs,18650 lithium batteries,polymer lithium batteries,lithium iron phosphate batteries,power batteries,battery chargers and various special batteries. Customized OEM/ODM service to save your time: We mainly make customized rechargeable battery with different shape, size, discharge current, color, connector, etc. You can add your own brand on the battery if you provide a brand authorization to us Meet Quality standards :We always put safety above all, choose only high quality grade A battery cells for production, batteries will be fully inspected before shipment, with skillful technology, our battery defective ratio is no more than 0. 2 %, all batteries could pass testing like CB，UL,KC and so on.