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46.8V 2.9Ah Lithium Battery Solution for Portable Electric-mop of Household

Portable electric-mop of household
Traditional cleaning devices are charged by Utility, smart and portable Household Appliances become the major trend as people’s life become more and more affluent.Portable electric-mop of household can be powered both by utility and lithium battery, which enhance the scope of cleaning utensils work area, make it more smart and high-end.

Applicable environment Applicable occasion Indoor+Ooutdoor
Working temperature/humidity -40~60℃;40~80%RH
Storage temperature/humidity -20~45℃;50~70%RH
Special performances requirements of charge and discharge under high/low temperature 0~45℃charge;-20~60℃discharge.
Shelf life 1 year
Electrical characteristics Work voltage range 32.5~54.6V
Capacity 2900mAh
work time 15mins
Dimension 20*71*250mm
Work current 8A
short circuit protection 18 A start time 10 ms
Max Start-up current 10A
Max continous work current usefrequently
Power management /
Certification of finished product RoHS
Battey solution Battery specification 18650/13S1P/2900mAh/46.8V
Model SANYO/18650/2900mAh/3.7V
PCB amd components IC ML5235
MOS RU8509
PTC /
NTC /
Other /
Encapsulation mode PVC+speical protection
parameters Nominal Voltage 46.8V
Nominal Capacity 2900mAh
Dimension 20*71*250mm
Internal resistance ≤500mΩ
Weight 0.65KG
Charge current 1.45A
Continous discharge current 10.0A
Protective current 20.0A
Charge voltage 54.6V
Cut-off voltage 32.5V
Life Circle charge at 0.5C discharge at 0.5C,300 times
Charge temperature 0~45℃
Discharge temperature -20~60℃
Storeage temperature  -20 30  less than 6 months
Protective temperature  /  ±  / 
Main Features 1, Medium discharge ratio
2, High-capacity density
3, With temperature protection when charge at 55℃~65
Photos of battery pack  46.8V 2.9Ah Lithium Battery Solution