Quick Detail:
Brand Name:QUAWIN
Model Number:QW448-170-F
Use:14S 42V/44.8V Lifepo4 battery pack
Type:Electric
Place of Origin:Guangdong China (Mainland)
Battery charger:automatic battery charger 51.1V
Color:Black/Army green
Shell Material:Aluminium alloy
Additional functionality:LED display
Input voltage:100-240VAC 50/60Hz with PFC
Output voltage:51.1V
Output current:17a(Max)
Output power:868.7W
Certification:CB CE FCC PSE SAA RCM
Charge mode:CC--CV--Float Charge
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 7 work days,25-35 days for bulk order
Specifications:
14S 42V/44.8V Lifepo4 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): >=90%
• Operating temperature:-20ºC ~ 45ºC
• Storage temperature:-40ºC ~ 85ºC
• Operating humidity:5%~90%RH
Specification:
• Input: 100-240VAC 50/60Hz with PFC
• Output: DC 51.1V
• Charging current: 17a(Max)
• Dimensions (mm): 285*140*90
• Weight: 2800±50g(only body)
Safety protections:
• Over Voltage protection
• Short Circuit protection
• Polarity error protection
• Over power protection
• Overheating protection
LED Indicator:
Waiting Mode:LED(GREEN) ON
Charging Mode:LED(BLUE) FLASH
Full Charged Mode:LED(GREEN) ON
Charge Error Mode:LED(RED) FLASH
Call us to know more details datasheet.
Typical Product Model |
Model |
Input Voltage(V) |
Battery Voltage(V) |
Charging Voltage(V) |
Charging Current(A) |
QW128-500-F |
LiFePO4 |
AC 100~264V |
12.8(4S) |
14.6 |
50 |
QW256-300-F |
25.6(8S) |
29.2 |
30 |
QW384-200-F |
38.4(12S) |
43.8 |
20 |
QW512-150-F |
51.2(16S) |
58.4 |
15 |
QW640-120-F |
64(20S) |
73 |
12 |
QW768-100-F |
76.8(24S) |
87.6 |
10 |
QW148-500-L |
Lithium |
14.8(4S) |
16.8 |
50 |
QW259-300-L |
25.9(7S) |
29.4 |
30 |
QW370-200-L |
37(10S) |
42 |
20 |
QW481-150-L |
48.1(13S) |
54.6 |
15 |
QW629-120-L |
62.9(17S) |
71.4 |
12 |
QW740-100-L |
74(20S) |
84 |
10 |
QW120-500-S |
Lead Acid |
12(1S) |
14.7 |
50 |
QW240-300-S |
24(2S) |
29.4 |
30 |
QW360-200-S |
36(3S) |
44.1 |
20 |
QW480-150-S |
48(4S) |
58.8 |
15 |
QW600-120-S |
60(5S) |
73.5 |
12 |
QW720-100-S |
72(6S) |
88.2 |
10 |