Charge Controllers | Model: PP4BC

4A 6V/12V AC-DC Battery Charger with LCD Display

Reliable power conversion for off-grid and mobile applications.

Industrial grade robust casing & thermal design

DC Input Voltage

12V / 24V DC

AC Output Voltage

Output Waveform

Pure Sine Wave

Safety & Protection

Overload, Short Circuit, Temp

Applications

RV, Marine, Off-grid, Backup Power

Tested for reliability in off-grid applications worldwide

High Quality Components

Strict Quality Control

Global Compliance

Long-term Performance

Product Overview

The 4A 6V/12V AC-DC Battery Charger with LCD Display is a versatile and fully automatic charging solution engineered to maintain, recondition, and charge a wide range of battery types. Featuring intuitive, single-button operation, this CE/ROHS/GS certified charger safely supports 6V and 12V systems, including STD, AGM, GEL, and LiFePO4 batteries with capacities from 3 to 135Ah. It comes equipped with a bright green LCD screen that provides real-time voltage readouts alongside distinct charging status updates. Boasting a rugged ABS housing and IP65 waterproof rating, it delivers reliable operation in temperatures from -30°C to 40°C, making it an ideal choice for both professional workshops and robust marine or automotive setups.

Key Technical Features

Thermal Control

Smart cooling fans intelligently adjust speed based on actual temperature.

Smart Display

Digital LCD indicators provide instant status & battery voltage reading.

Technical Specifications

Case Material ABS

Package Dimensions 5.8"L(14.7cm) x 2.68"W (6.8cm) x 9.53"H (24.2cm)

Gross Weight 1.41bs. / 0.64kg

Operating Voltage 220 V-240V ~ 50/60Hz

Max Input Power 70 W

Max Output Voltage 16V

Charge Cut-off Voltage 7.2V or 14.4 V or 14.7 (+/- 0.3V)

Charging Current 12VSTD/AGM/GEL Max. 4A

12VLFP Charging Program 14.6 V DC / 2 A

6VSTD Charging Program 7.2 V DC / 2 A

Battery Charge Capacity 3-135Ah

SUPPLY Function Max. Output 3 A

Screen LCD

Waterproof IP65

Operation Temperature -22°F (-30°C) - 104°F (40°C)

Certifications CE/ROHS/GS

Applicable Installation Scenarios

RV Systems

Marine

Trucks & Vans

Off-grid Cabins

Backup Power

System Integration

Our components integrate seamlessly to build redundant, industrial-grade power generation grids. Works intelligently with batteries, panels and backup sources.