DC 42V 25A 1200W Charger for 10s 36V 37V Li-ion/Lithium Polymer Battery with Canbus Communication Protocol with CE for High Power Scooter Garden Tools

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Product Description

🗂️ Basic Information
Model NO.
QW370-250-LC
Charger Application
Standard Battery
Nominal Voltage
42V
Charger Style
Intelligent Charger
Compatible Battery
36V / 37V Li-ion
Dimensions
312*140*90mm
Certification
RoHS, CE
Socket Type
AU/EU/UK/US Plug
Input Voltage
100-240VAC 50/60Hz
Output Power
1050W
📝 Product Overview
Quick Detail
  • Application: 10S 36V 37V Li-ion/Li-polymer pack
  • Shell Material: Durable Aluminium alloy
  • Communication: CANBUS protocol supported
  • Charging Mode: CC-CV (Constant Current-Constant Voltage)
  • Output Connectors: Anderson, XLR, Aviation, Crocodile clip, etc.
Key Features
  • High efficiency (>=90% at 100% load)
  • Stabilized output with low noise
  • Operating Temp: -20ºC ~ 45ºC
  • Built-in LED display for status tracking
🛡️ Safety Protections
⚡ Over Voltage Protection
🔌 Short Circuit Protection
🔄 Polarity Error Protection
⚠️ Over Power Protection
💡 LED Indicator Status
Waiting: Green LED ON
Charging: Blue LED Flash
Full Charged: Green LED ON
Error: Red LED Flash
📊 Typical Models Datasheet
Model Battery Type Input Voltage Battery Voltage(V) Charging Voltage(V) Charging Current(A)
QW128-600-FCLiFePO4AC 100~264V12.8(4S)14.660
QW384-250-FCLiFePO438.4(12S)43.825
QW512-200-FCLiFePO451.2(16S)58.420
QW259-400-LCLithium25.9(7S)29.440
QW370-250-LCLithium37(10S)4225
QW740-130-LCLithium74(20S)8413
📷 Product Gallery
Frequently Asked Questions
Which battery types is this charger compatible with?
This charger is specifically designed for 10S 36V or 37V Lithium-ion (Li-ion) and Lithium Polymer battery packs.
What does CC-CV charging mode mean?
CC-CV stands for Constant Current-Constant Voltage. It is a two-stage charging process that ensures the battery is charged safely and efficiently to its maximum capacity.
How do I know when my battery is fully charged?
The built-in LED indicator will turn solid GREEN when the battery has reached a full charge mode.
Can I use this charger internationally?
Yes, the charger supports a wide input voltage range of 100-240VAC at 50/60Hz, making it suitable for use in most regions worldwide.
What safety features are included?
The charger includes comprehensive safety protections: Over Voltage, Short Circuit, Polarity Error (Reverse Polarity), and Over Power protection.
What is the advantage of the Aluminium alloy shell?
The Aluminium alloy shell provides excellent heat dissipation and durability, ensuring the charger remains stable and cool during high-power operations.

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