The EA ENERGY 48V RV lithium battery (100Ah–300Ah) delivers high-capacity power for extended off-grid adventures, supporting RVs, solar systems, and marine applications. Built with LiFePO4 technology, it offers 6,000+ cycles (80% DoD) and a 10-year lifespan, outperforming lead-acid alternatives. Features include fast charging (80% in 48 minutes), lightweight design , and built-in BMS for overcharge/short-circuit protection. Ideal for powering air conditioners, refrigerators, and inverters, it operates efficiently in -20°C–60°C and supports solar integration. Customizable capacities (up to 300Ah) and 5–10-year warranties ensure reliable, long-term energy solutions.
The EA ENERGY 48V RV lithium battery (100Ah–300Ah) combines high-power versatility with smart energy management, tailored for modern RVs. Unlike standard models, it supports peak discharge currents up to 200A for heavy-duty appliances like electric winches or HVAC systems, while its self-heating function ensures stable performance in sub-zero temperatures. Designed for 95% depth of discharge (DoD) and 8,000+ cycles in modular setups, this RV electrical system integrates seamlessly with solar arrays and inverters for hybrid energy solutions. Advanced features like real-time Bluetooth monitoring and GPS tracking enhance user control and theft prevention. With 99% energy efficiency and zero maintenance, it reduces energy waste and operational hassles. Customizable modular expansion (up to 16 units) and IP20-rated safety adapt to complex RV power demands, backed by 15-year design life certifications. Ideal for off-grid explorers prioritizing scalability and cutting-edge tech.
As a leading Lithium-ion battery China manufacturer, our LiFePO4-based 48V RV batteries typically last 10+ years with 6,000–8,000 cycles at 80% depth of discharge (DoD), far exceeding lead-acid alternatives.
Using a 50W fast charger, a 48V 100Ah battery reaches 80% charge in 2 hours, while a 120W ultra-fast charger achieves this in 35 minutes (ambient temperature 25°C).
Yes. Integrated Battery Management Systems (BMS) prevent overcharging, overheating, and short circuits. Some models include IP65/IP67 waterproofing and self-heating functions for extreme conditions (-20°C to 60°C).
Absolutely. Designed for solar compatibility, they store excess solar energy efficiently and support modular expansion (up to 16 units) for off-grid setups.
No. Unlike lead-acid batteries, they are maintenance-free—no need for water refilling or voltage checks. Simply follow charging guidelines and store at partial charge when unused.
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