Batteries | Model: PP12BB-DC

12V Battery Box with Multi-Port DC Output

Reliable power conversion for off-grid and mobile applications.

Industrial grade robust casing & thermal design

DC Input Voltage

12V / 24V DC

AC Output Voltage

220V - 240V AC

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 12V Battery Box with Multi-Port DC Output is a versatile off-grid essential for keeping all your DC devices powered. Constructed with heavy-duty HDPE, it safely secures standard 12V deep cycle batteries and offers an array of output options. With its comprehensive selection of Anderson plugs, cigarette lighter sockets, and USB ports, it serves as an excellent central power hub for camping, boating, or emergency backup systems.

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 HDPE

Box External Dimensions 20.43"L (51.9cm) x 10.16"W (25.8cm) x 14.29"H (36.3cm)

Box Internal Dimensions 17.52"L (44.5cm) x 7.68"W (19.5cm) x 9.84"H (25.0cm)

Box Weight 7.17lbs (3.25kg)

Max. Battery Dimensions 17.52"L (44.5cm) x 7.68"W (19.5cm) x 9.84"H (25.0cm)

Max. Battery Weight 99.21lbs / 45kg

Suitable Battery Types 12V Deep Cycle Batteries

Ports 3 x Cigarette Lighter Socket Outputs (12V,10A) 1 x USB Type-C Port, Max 18W 2 x USB Type-A Ports, Max 18W (Shared Between Both Ports) 1 x USB Type-A Port (5V/1A) 1 x USB Type-A Port (5V/2.1A) 2 x Anderson Plug Outputs/Inputs (Grey) 50A 1 x Anderson Plug Input (Red) 50A

Operating Temperature -20°C ~ 60°C (-4°F ~ 140°F)

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.