NEW Hard Korr Auxiliary Dual Battery System
Create your own portable power station.
Our heavy duty battery box allows you to turn a regular deep-cycle battery into a convenient portable power station, or create a simple dual battery setup using the optional 50A Voltage-Sensitive Relay (VSR) and Dual Battery Wiring Kit. It is suitable for a range of battery types including AGM, Lithium, Wet, Gel and Calcium, and can handle batteries up to 330mm (l) x 180mm (w) x 240mm (h) in size.
Constructed of durable ABS plastic and meeting the UL 94V-0 standard for flammability of plastic products, this battery box is a high-quality unit that will last for many years. It contains two 12v outlets with 10A fuses, a dual USB outlet, four 50A Anderson-style outlets that can be used as outputs or inputs, and a 175A Anderson-style outlet which can be used as a jump-starter. Unlike most other models on the market, all Anderson-style ports are recessed into the body to minimise the possibility of damage, and the internal cabling uses heavy-gauge wire and quality connectors.
The battery can be charged from a range of sources (including solar panels) by simply plugging into one of the 50A Anderson-style ports. The battery’s charge status and voltage can be easily seen via the large digital display.
- Constructed from UL 94V-0 compliant fire-resistant ABS plastic
- Multiple port types allows you to connect a range of devices
- Easily connect a DC/DC charger or solar panel to charge the battery, or use the optional 50A Voltage-Sensitive Relay (VSR) and Dual Battery Wiring Kit to charge directly from crank battery
- Can be used to jump start vehicles using our optional 175A Anderson jumper cable set
- All ports are recessed into the body to reduce likelihood of damage
- Easily see battery status with large digital display
Easy dual battery setup
Using a battery box combined with a VSR is the easiest way to create a dual battery setup in your vehicle.
The VSR acts as an isolator, allowing the auxiliary battery (inside the box) to charge directly from the crank battery while the car is running. When the ignition is switched off and battery voltage drops below 12.7V, the VSR automatically cuts the link between the auxiliary and crank batteries.
|Materials||ABS plastic (UL 94V-0 compliant)|
|Box dimensions||455mm (l) x 240mm (w) x 330mm (h)|
|Max. battery dimensions||330mm (l) x 180mm (w) x 240mm (h)|
|Max. battery weight||35.0kg|
|Suitable battery types||Any deep cycle (Lithium, AGM, Calcium, Wet, Gel)|
|Charge method||via Anderson plug input or optional VSR|
|Ports||1 x dual USB output
2 x cigarette plug outputs
4 x 50A Anderson plug inputs/outputs
1 x 175A Anderson plug output
|Operating temperature||-10°C to 50°C|
|1x||Heavy duty battery box|
|1x||set bolts, brackets & Allen keys|