71.4V 72V 2a 2.5a 180W IP67 Waterproof lithium ion batteries Charger for 17S 60V 61.2V 62.9V Electric Bike Vacuum Cleaners Battery Pack

Quick Detail:
  Brand Name:QUAWIN
  Model Number:QW629-025-LA
  Use:17S 60V 61.2V 62.9V lithium ion batteries or polymer battery pack
  Type:Electric
  Place of Origin:Guangdong China (Mainland)
  Battery charger:automatic battery charger 71.4V
  Color:Black/Silver
  Shell Material:Aluminium alloy
  Protection grade:IP67
  Input voltage:100-240VAC 50/60Hz with PFC
  Output voltage:71.4V
  Output current:2.5a(Max)
  Output power:178.5W
  Charge mode:CC—CV(Constant Current—Constant Voltage)
  Output Connector:Waterproof plug, Crocodile Clip, Aviation Connector, XLR, Ring terminal, Aviation Model plug, SAE Plug, Anderson Connector, Customized

Packaging & Delivery:
  Inner package:Corrugated box,EPE pearl cotton/according to your requirements
  Outer packing: export carton
  Delivery Detail:sample within 10 work days,25-35 days for bulk order

Specifications:
  17S 60V 61.2V 62.9V Li-ion or Lithium Polymer battery PACK

Features:
  • Charging mode:CC—CV(Constant Current—Constant Voltage)
  • High efficiency and low power consumption
  • Glue pouring process and metal shell cooling design
  • Efficiency(at 100% load):≧90%
  • Operating temperature:-20℃ ~ 45℃
  • Storage temperature:-40℃ ~ 85℃
  • Operating humidity:5%~90%RH

Specification:
  • Input: 100-240VAC 50/60Hz with PFC
  • Output: DC 71.4V
  • Charging current: 2.5a(Max)
  • Dimensions (mm): 193*66.5*33.5
  • Weight: 800±50g(only body)

Safety Protections:
  • Reverse polarity protection
  • Output short circuit protection
  • Output overvoltage protection
  • Output overcurrent protection
  • Anti-revert current protection
  • Anti-spark protection

LED Indicator:
The charger turn trickle-off charging mode if battery is full (1/10C), and indicate by LED:
  • Power On/Standby Status: Green light flashes
  • Charging Status: Blue light stays on
  • Fully Charged Status: Green light stays on
  • Abnormal/Protection Status: Red light flashes

Typical Product Model
Model		Input Voltage(V)	Battery Voltage(V)	Charging Voltage(V)	Charging Current(A)
QW128-100-FA	LiFePO4	AC 100~264V	12.8(4S)	14.6	10
QW256-060-FA			25.6(8S)	29.2	6
QW384-040-FA			38.4(12S)	43.8	4
QW512-030-FA			51.2(16S)	58.4	3
QW640-025-FA			64(20S)	73	2.5
QW768-020-FA			76.8(24S)	87.6	2
QW148-100-LA	Lithium ion		14.8(4S)	16.8	10
QW259-060-LA			25.9(7S)	29.4	6
QW370-040-LA			37(10S)	42	4
QW481-030-LA			48.1(13S)	54.6	3
QW629-025-LA			62.9(17S)	71.4	2.5
QW740-020-LA			74(20S)	84	2
QW120-100-SA	Lead Acid		12(1S)	14.6	10
QW240-060-SA			24(2S)	29.2	6
QW360-040-SA			36(3S)	43.8	4
QW480-030-SA			48(4S)	58.4	3
QW600-025-SA			60(5S)	73	2.5
QW720-020-SA			72(6S)	87.6	2