RELiON RB300-LT, Low Temperature LIFEPO4 Legacy Lithium Battery 8D 12V, Not Series Capable, 12.8V, 300 Amp Hour — Solar Guys Pro
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RELiON | RB300-LT, Low Temperature LIFEPO4 Legacy Lithium Battery 8D 12V, Not Series Capable, 12.8V, 300 Amp Hour

by RELiON
SKU RB300-LT
Original price $2,599.99 - Original price $2,599.99
Original price
$2,599.99
$2,599.99 - $2,599.99
Current price $2,599.99
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RB300-LT, Low Temperature LiFePO4 Legacy Lithium Battery 8D 12V, Not Series Capable, 12.8V, 300 Amp Hour

Power through extreme conditions with the RB300-LT, Low Temperature LiFePO4 Legacy Lithium Battery 8D 12V, Not Series Capable, 12.8V, 300 Amp Hour—engineered specifically for reliable energy storage in cold climates. As part of RELiON’s Low-Temperature Series, this 12V, 300Ah lithium iron phosphate (LiFePO4) battery features advanced internal heating technology that allows safe charging in sub-zero temperatures, as low as -20°C (-4°F), without the need for external heating elements.

Built with high-capacity cells and proprietary low-temp performance, this battery is ideal for winter-dependent off-grid systems, RVs, and marine applications where dependable cold-weather operation is critical.

Key Features:

  • Cold-Weather Ready – Charges safely in environments as cold as -20°C (-4°F)

  • Self-Heating Technology – Internal system draws from charger to heat cells to 5°C (41°F) for full-speed charging

  • No Heating Blankets Needed – Integrated solution means no extra components or installations

  • Consistent Power Delivery – Maintains full performance and stability even in freezing temperatures

  • 300Ah Capacity – Delivers long runtimes and high-capacity energy storage in a single unit

  • Maintenance-Free – No corrosion, no water top-ups—just plug in and go

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Fast & Safe Shipping
Sales Tax Free
Authorized Dealer Warranty