Custom Lithium 310Ah Slim Lithium Battery

The Biggest Slim We Make — The Custom Lithium 310Ah Slim

310 amp hours is genuine long-stay capacity — a fridge, lights, water pump, inverter and a diesel heater running for most of a week without a recharge. The surprise is the shape. At 157mm wide and 405mm long it still goes into spaces a conventional 310Ah battery wouldn't fit, with 330 amps of continuous discharge so heavy draws don't bother it. A-grade automotive LiFePO4 cells, BMS protection, made in Australia.

Maximum capacity, minimum compromise. Order yours today!

Why The Custom Lithium 310Ah Slim Lithium Battery May Be Right For You:

• 310Ah is enough to run a full off-grid setup for most of a week before recharging becomes a consideration.
• 330 amps continuous discharge with up to 1000 amp peak protection — it absorbs inverter surge loads without the BMS backing off.
• At 405 x 157 x 275mm it's a far more usable shape than a conventional battery of this capacity, so it fits builds that would otherwise be out of the question.
• Takes up to 100 amps of charge, so solar and a DC-DC charger together put real capacity back in each day.
• A-grade automotive LiFePO4 cells with BMS protection and vibration-insulated components for corrugated roads.
• You're supporting the local economy. All Custom Lithium batteries are made here in Australia and individually bench-tested.

Custom Lithium 310Ah Slim Lithium Battery Installation:

If you are unsure about installation, please contact us on 1300 902 361 for assistance, or alternatively please reach out for us to organise an installation.

*Improper installation will void your warranty and may result in injury.

Custom Lithium 310Ah Slim Lithium Battery Tech Specs