GoKWh 12V 340Ah LiFePO4 Battery, Built‑in 200A Bluetooth BMS, 8000 Cycles Deep Cycle Lithium Battery for RV Solar Marine Off‑Grid

More Power, Less Space – The Clear Winner See how our GoKWh 12V 340Ah lifepo4 battery outruns heavy lead-acid and bulky LFP alternatives. It delivers the same usable energy in half the size and weight. For RV owners looking for a true rv battery 12V 340Ah, this is the upgrade you’ve been waiting for. Stop wrestling with oversized batteries – go compact and powerful. Built on Quality Cells – Engineered to Last Inside every GoKWh 12V 340Ah lifepo4 battery you’ll find Grade A prismatic LiFePO4 cells, known for their stability and high energy density. With 8,000 deep cycles and a rock‑solid BMS, it doubles as both a dependable rv battery 12v 340Ah and a long‑term home backup battery. No sulfation, no watering – just consistent power for a decade. Know Your Battery – Anytime, Anywhere The built‑in 200A Bluetooth BMS puts real‑time data on your phone: cell voltages, temperature, current, and cycle count. It automatically protects against over‑charge, over‑current, short circuits, and high heat. Whether you use it as a solar storage battery 340Ah or a camping power supply, you’ll always know its health at a glance. Fits Tight Spaces – Connects with Ease Measuring just 384×204×270 mm and weighing 25‑27 kg, this gokwh 12V 340Ah lifepo4 battery slides into RV battery compartments, boat lockers, or home backup cabinets without hassle. M8 terminals provide a secure, low‑resistance connection for high‑current draws. It’s the rv battery 12V 340Ah that truly understands space constraints. Scale Your System – 4S or 4P Ready  Need higher voltage? Connect up to 4 units in series (4S) to reach 51.2V while keeping 340Ah capacity. Need more runtime? Run up to 4 in parallel (4P) for a massive 1,360Ah at 12.8V. As a solar storage battery 340Ah, this flexibility lets you match your exact off‑grid or home backup needs without changing battery types. 4,352Wh – Run Your Gear for Days One fully charged GoKWh 12V 340Ah lifepo4 battery powers a 60L fridge for over 30 hours, runs CPAP machines for a week, or keeps lights and phones on for days. It’s an unbeatable camping power supply for off‑grid adventures, and a silent, instant home backup battery when the grid fails. Fill It Up – However You Generate Power Charge with a standard AC charger, a portable generator, or solar panels – the BMS accepts all three seamlessly. As a dedicated solar storage battery 340Ah, it handles daily solar cycling with ease. For RV trips, your alternator or shore power works too. No matter where you are, keeping this rv battery 12V 340Ah full is simple. Safe Arrival – Unbox and Install Your GoKWh 12V 340Ah lifepo4 battery ships in a rugged box with custom foam inserts to absorb shock and prevent movement. Inside you’ll find the battery itself plus one pair of M8 post bolts. No extra surprises – just everything you need to start using your new home backup battery or camping power supply right away.