Renogy - 12V 300Ah Core Series Deep Cycle Lithium Iron Phosphate Battery w/Self-Heating

The Renogy Deep Cycle AGM Battery features an integrated internal structure and sealed design, sparing you from intricate internal troubleshooting. Therefore, the battery is ideal for solar system beginners or anyone who prefers a product with simple operations. The upgraded electrolyte formula ensures excellent discharge performance from -4 to 140°F/ -20 to 60°C, allowing the battery to function seamlessly in freezing conditions without requiring extra temperature compensation. You can connect up to 4 batteries in parallel. You can also connect multiple batteries in series. It's advisable to connect batteries of the same type (AGM), capacity (Ah), and voltage (V) from the same brand. We also recommend using a battery balancer to prolong the service life when connecting multiple batteries in series and/or parallel. Before installing the battery, please note that you need to leave 1.97-3.94 in (5-10 cm) for the top of the battery; the side with busbars needs to be left at least 7.87 in (20 cm).

Experience reliable, intelligent power with the Renogy 12V 100Ah Pro Smart LiFePO4 Battery - a premium deep-cycle lithium battery designed for RVs, solar energy storage, marine applications, off-grid cabins, and cold-weather adventures. This Pro Series battery combines advanced Bluetooth 5.0 monitoring with an upgraded self-heating function (20% faster heating speed), delivering smarter performance and greater peace of mind in any environment. Renogy’s Pro Smart battery offers 100Ah of usable capacity and 1,280Wh of energy in a compact, lightweight design. With up to 5,000 cycles at 80% depth of discharge, it outperforms traditional lead-acid batteries by lasting years longer while providing 100% usable capacity without damage. Built with safety and durability in mind, it features an advanced Battery Management System (BMS), IP67 dust- and waterproof rating, and a UL94 V-0 flame-retardant casing for superior protection.

Renogy 12V 50Ah battery is an advanced energy storage solution designed for exceptional performance and durability. Whether you need a dependable power source for outdoor adventures or a backup battery for critical systems, the 12V 50Ah battery is the perfect choice for your energy storage needs.