【12V 100Ah LiFePO4 Battery – The Ultimate AGM/Lead-Acid Replacement!】 Tired of bulky lead-acid batteries? ERYY 12V 100AH lithium battery weighs just 22.5lbs (1/3 of lead-acid) and is 50% smaller (9"x5.4"x8.19"), yet delivers 5,000+ deep cycles (10-year lifespan) with faster charging & zero maintenance! Perfect for solar/off-grid storage, RV/boat power, and UPS backup. Built to outperform AGM batteries in efficiency, weight, and space-saving. Upgrade to lighter, smarter, longer-lasting energy today!
【12V lithium leisure battery with Grade A Cells & 100A BMS Protection】 Engineered for reliability, ERYY 12V 100Ah LiFePO4 marine battery features grade A cells for superior energy density, safety, and long-term performance. The built-in 100A BMS provides comprehensive protection against overcharge, over-discharge, over-current, short-circuit, and overheating, while ensuring perfect cell balance. Ideal for marine, Camping Gear, and off-grid applications, ERYY deep-cycle lithium marine battery delivers stable power, extended lifespan, and worry-free operation—making it the ultimate upgrade over traditional lead-acid batteries
【Unlock Scalable Power with ERYY 12V Lithium Iron Phosphate Battery!】 Designed for ultimate flexibility, ERYY 12V 100Ah LiFePO4 Lithium battery features 4P4S expandable connectivity—safely connect up to 16 units (4P4S) to create a powerful 48V 400Ah system (20.48kWh). Perfect for upgrading trolling motors, fish finder, Golf Cart, and renewable energy applications without replacing existing equipment. Equipped with universal M6 terminals, these 12V trolling motor LiFePO4 batteries maintain stable performance when series/parallel connected. *Pro Tip: For optimal expansion, use identical ERYY batteries (100Ah/12V/100A BMS)
【12V 100Ah Rechargeable LiFePO4 Battery – 3 Smart Charging Options】 ERYY 12V Rechargeable LiFePO4 Lithium Battery offers 3 charging methods for versatility: 1, LiFePO4 Charger (charging current≤30A) – fully charges in 3-4 hours with built-in overcharge protection. Charging temp: 32°F-113°F (0°C-45°C) / Voltage: 14.4V±0.2V for optimal safety. 2, Solar Panel + MPPT Controller - Pair with an MPPT controller (LiFePO4-compatible) for off-grid power in RVs, boats, or cabins. 3, Generator + LiFePO4 Charger. NOTE: Avoid lead-acid chargers! Charging/Discharge Current ≤100A. Perfect for Power Wheelchairs, electric scooters, Lawn Mower, drones
【12 volt 100AH lithium battery with LCD Display & Worry-Free Support】 Smart power at your fingertips! Leisure battery 12v for caravans features a built-in LCD voltage monitor for real-time status: 1, Recharge when only 2 bars remain (20%-30% capacity); 2, Unplugging when not in use to prevent battery drain; 3, Storage tip: Maintain 3-4 bars (40%-60% capacity). Perform a float charge monthly for 1 hour. 24/7 customer support ensures peace of mind! Lighter & longer-lasting (5,000+ cycles) than lead-acid, ERYY 12V deep cycle battery excels for Water pump , solar/wind energy storage & Portable 12V device