Factory Direct Sale 54.6V 2A 150W Charger for 13s 48V 46.8V Li-ion/Lithium Polymer Battery

Model:QW481-020-L
Input voltage:100-240VAC 50/60Hz
Output voltage:54.6V
Output current:2a(Max)
Dimensions (mm): 152.5*63*45

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Model: QW481-020-L
Brand: QUAWINTEC/OEM
Code: 8504401990
Port: Shenzhen, China
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Transport Package: white box/polybags/at your request outer package:carton
Min. Order: 500PCS
production: 50000 Pieces

Product Description

Quick Detail:
Brand Name:QUAWIN
Model Number:QW481-020-L
Use:13S 48V 46.8V Li-ion or Li-polymer battery pack
Type:Electric
Place of Origin:Guangdong China (Mainland)
Battery charger:automatic battery charger 54.6V
Color:Black
Shell Material:Plastic Shell(ABS+PC)
Input voltage:100-240VAC 50/60Hz
Output voltage:54.6V
Output current:2a(Max)
Output power:109.2W
Charge mode:CC-CV(Constant Current-Constant Voltage)
Output Connector:Crocodile clip,aviation connector,XLR,Ring terminal,Anderson connector,customization

Packaging & Delivery :

30pcs/Carton
Carton size: 415*380*270mm
Delivery Detail:sample within 7 work days,15~25 days for bulk order

Specifications:
13S 48V 46.8V Li-ion or Lithium Polymer battery PACK

Features:
• Charging mode:CC-CV(Constant Current-Constant Voltage)
• High efficiency and low power consumption
• Stabilized output and low noice
• Efficiency(at 100% load): >=85%
• Operating temperature:-20ºC ~ 45ºC
• Storage temperature:-40ºC ~ 85ºC
• Operating humidity:5%~90%RH

Specification:
• Input: 100-240VAC 50/60Hz
• Output: DC 54.6V
• Charging current: 2a(Max)
• Dimensions (mm): 152.5*63*45mm
• Weight: 500g(only body)

Safety protections:
• Over Voltage protection
• Short Circuit protection
• Polarity error protection
• Over power protection

LED Indicator:
The charger turn trickle-off charging mode if battery is full (1/10C), and indicate by LED:
• Charging:Red LED
• Battery Full:Green LED

Call us to know more details datasheet.

(A Typical Model)
Model		Input Voltage(V)	Battery Voltage(V)	Charging Voltage(V)	Charging Current(A)
QW128-100-F	(LiFePO4)	AC 100~264V	12.8(4S)	14.6	10
QW256-050-F			25.6(8S)	29.2	5
QW384-030-F			38.4(12S)	43.8	3
QW512-025-F			51.2(16S)	58.4	2.5
QW640-020-F			64(20S)	73	2
QW148-090-L	(Lithium)		14.8(4S)	16.8	9
QW259-050-L			25.9(7S)	29.4	5
QW370-030-L			37(10S)	42	3
QW481-025-L			48.1(13S)	54.6	2.5
QW629-020-L			62.9(17S)	71.4	2
QW120-100-S	(Lead Acid)		12(1S)	14.7	10
QW240-050-S			24(2S)	29.4	5
QW360-030-S			36(3S)	44.1	3
QW480-025-S			48(4S)	58.8	2.5
QW600-020-S			60(5S)	73.5	2