aqui esta as caracteisticas da bateria
foram encomendadas aqui
http://www.conhismotor.com
48v 20ah lifepo4 battery(with bms,fast charger and bag):
brand new, a grade!!!
free bms, free fast charger, free battery bag!!!
48v 20ah lifepo4 battery specification:
battery model 48v 20ah
nominal capacity (ah) 19.8ah
nominal voltage (v) 51.2
source resistance (m?? ?50
cell combination 16-series
18-paralles
cell type 18650 cylindrical (3.2v 1100mah)
cell quantity (series*parallels) 288 pcs
cell size diameter: 18mm
height: 65mm
battery size 270×180×140mm
340×140×140mm
340×270×75mm
discharge cutoff voltage (v) 35.2
charge cutoff voltage (v) 62.4
rated discharge current (a) 20
instantaneous maximum discharge current (a) 400 (without bms)
maximum continuous discharge current (a) 40
maximum continuous charge current (a) 10
maximum standard bms limited current (a) 60
if you have special requirement, please kindly tell us
charge mode cc-cv
standard charge current (a) 2
charge time under standard charge current 12 hours
fast charge current (a) 6
charge time under fast charge current 4 hours
charge temperature range 0-45?
discharge temperature range -10-60?
battery net weight (include bms) (kg) 12.9
battery gross weight (include bms) (kg) 15.9
lasting distance (48v 1000w motor) 55km
charging cycles >1000 times
equipment bms + 6a fast charger + bag
recommend motor application 48v 200w, 48v 250w, 48v 350w, 48v 500w, 48v 1000w
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