Modular AC/DC Battery Charger for Both LiFePO4 Battery and Gel Battery

Customization: Available
Type: Lithium Battery
Charger Type: Electric Charger

Product Description

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Basic Information

Nominal Voltage
220VAC
Input Phase
Single Phase + PE
Frequency Range
50Hz/60Hz
Maximum Current
<32A
Display
LCD
Origin
China
Capacity
400,000 sets/Year
Package Size
50.0cm * 60.0cm * 40.0cm

Product Description

Modular AC/DC battery charger for both LiFePO4 battery and Gel battery. This charging module offers a wide constant power voltage range, high efficiency, high power density, and minimal electromagnetic interference to meet fast charging needs for diverse battery systems.

Key Features

  • Ultra-wide output voltage range: 100-750V for various battery systems.
  • Built-in intelligent discharge circuit for improved reliability.
  • High efficiency across the full load range, optimizing energy saving.
  • Three-proof design: Anti-salt spray, anti-moisture, and anti-mildew.
  • Wide operating temperature: -40ºC to +75ºC.
  • Full digital control via DSP for high precision and reliability.
  • Portable application design: Easy to integrate and install.
  • Low standby power consumption: Less than 8W.
  • Human-computer interaction: Color LCD display and touch buttons.
  • Battery anti-backfeed protection for enhanced safety.
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Technical Parameters

Category Specifications (Model: 75020S)
AC Input Voltage Range 180-260Vac (Rated: 220Vac)
Frequency 50Hz/60Hz
Max Current <32A
DC Output Voltage Range 100~750Vdc
Output Power 7KW @ voltage >350VDC
Output Current 20A (1~20A adjustable)
Accuracy Voltage ±0.5% / Current ±1%
Efficiency ≥94.5% (@750V, 50%-100% load)
Environment Temperature -40°C ~ +75°C (Derating above 55°C)
Protection Short circuit, Over/Under voltage, Over-temperature
Mechanical 483 × 520 × 133mm | Weight: ≤19kg
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Detailed Photos

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Industry Profile

Providing total solutions based on clean sustainable solar energy. Our scope includes polysilicon, wafers, cells, modules, PV equipment, EPC, and O&M. We focus on global green energy independence and environmental sustainability, offering high-quality raw materials and residential solar solutions across various international markets.
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Frequently Asked Questions

What are the main products available?
Main products include mono and poly solar panels, gel and lithium-ion solar batteries, on-grid and off-grid solar systems, solar inverters, and MPPT/PWM charge controllers.
What is the advantage of these solar products?
With over 10 years of industry experience and a presence in multiple international regions, comprehensive support is provided from initial design through to installation.
Are samples available for testing?
Sample availability depends on the product type. Typically, sample fees are refundable upon placing a bulk order.
How is shipping cost calculated?
Once quantity is confirmed and a transportation method (sea, air, or express like DHL/FedEx) is selected, shipping costs and estimated delivery times will be provided based on the destination port.
What is the Minimum Order Quantity (MOQ)?
The minimum order quantity starts from 1 piece.
What payment methods are accepted?
Accepted payment methods include T/T, L/C, PayPal, and Western Union.

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