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4.019kWh for Extended Touring
Carry a substantial energy reserve for compatible fridges, lighting, pumps and everyday camp comforts, with recharge intervals determined by your actual power use.
Mini Design for Limited Space
A 382.7 × 193.3 × 249.5mm case puts large capacity into a compact format for battery compartments with matching dimensions.
200A Continuous Discharge
Supports properly sized 12V inverters and multiple auxiliary loads while keeping combined battery current within its rated limit.
Bluetooth Battery Monitoring
View charge level, voltage, temperature and charging status from a nearby phone, helping you plan power use while camping or touring.
Long Cycle Life for Regular Adventures
Specified for 6,000 cycles at 80% depth of discharge, supporting repeated charging and discharging throughout your touring routine.
Integrated Protection for Touring
BMS protection covers electrical faults and high or low battery temperatures, while an IP65 ABS enclosure provides dust and water-jet protection for correctly installed systems.
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Suitable for compatible 12V caravan and motorhome house systems, camper trailers, 4WD touring auxiliary setups, marine house loads and small off-grid cabin or shed systems. Supports fridges, lighting, water pumps and suitably sized inverter loads, with Bluetooth monitoring where charging profiles, current limits and available installation space match the battery specifications.
Dispatched from our Australian warehouses, subject to stock availability. Free shipping is available to most areas in Australia; additional shipping fees may apply to some remote locations. Delivery times vary by location. View our Shipping Policy.
This battery is backed by a 5-year warranty. For product or after-sales support, please contact our team with your order number and issue details. View our Warranty Policy.
Fast Australian Dispatch
Price Guarantee
Global Warranty
Expert After-Sales Support
382.7 × 193.3 × 249.5 mm / 15.07 × 7.61 × 9.82 in
26.5 kg ±3% / 58.42 lb ±3%
IP65
0°C to 45°C / 32°F to 113°F
ABS
LiFePO₄
12.8V
314Ah
4,019Wh / 4.019kWh
6,000 Cycles @ 80% DOD
≤3% per month
100% @ 0.2C
96–99% @ 0.5C
200A
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
14.4V ± 0.2V
CC/CV
62.8A
200A
157A
200A
10V
0°C to 55°C / 32°F to 131°F
−20°C to 60°C / −4°F to 140°F
100% @ 0.2C
96–99% @ 0.5C
M8
IEC 62619, UN 38.3, RoHS, CE, FCC
5-Year Warranty
Battery
×1
Screw
×4
User Manual
×1
Plastic Insulation Cap
×2
User Manual & Specification Sheet · English PDFs
Yes. The datasheet lists campers and RVs among the intended applications. Its 314Ah capacity makes it suitable for larger 12V auxiliary systems where extended runtime and higher stored energy are important.
The battery supports up to 200A continuous discharge, with 157A listed as the recommended discharge current. What you can run depends on the combined current draw of your appliances, inverter requirements, cabling and the overall design of your 12V electrical system.
It stores 4,019Wh, or 4.019kWh, of nominal energy. Actual appliance runtime will vary depending on load, inverter efficiency, wiring losses and how much of the available battery capacity is used.
Use a charger designed for 12V LiFePO₄ batteries with a CC/CV charging profile. The specified charge voltage is 14.4V ±0.2V, with 62.8A recommended charge current and 200A maximum continuous charge current.
Yes. Solar systems are listed as an intended application. Your solar charge controller should support LiFePO₄ batteries and be configured to remain within the specified charging voltage, current and temperature limits.
The current datasheet does not specify the maximum supported series or parallel configuration. Confirm the intended battery quantity and system voltage with Humsienk before building a multi-battery bank.
The integrated 200A BMS provides over-charge, over-discharge, over-current, over-voltage, charging and discharging temperature protection, and short-circuit protection. Individual protection trigger and recovery thresholds are not stated in the datasheet.
The specified discharge temperature range is -20°C to 60°C, while charging is specified from 0°C to 55°C. The BMS includes low-temperature protection, but the datasheet does not specify the exact cut-off or recovery temperature.
The enclosure is rated IP65, providing protection against dust and water jets. IP65 does not mean the battery can be submerged, so it should still be installed in a suitably protected location and used according to the manufacturer's requirements.
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