The 12.8V 300Ah lithium iron phosphate battery supports series and parallel configurations. Its powerful energy expansion system adapts to Australian household energy storage (mitigating power outage impacts), off-grid solar systems, RVs, fishing boat propulsion, yachts, trailers, and outdoor camping scenarios. DIY custom battery systems offer greater flexibility, perfectly matching Australian outdoor lifestyle needs.

Our 12V LiFePO4 batteries serve these applications: home energy storage systems, UPS backup power, lighting equipment, digital/surveillance cameras, portable TVs, smart robots, electric vehicles, DIY speakers, 12V routers, air compressors, fish finders, golf carts, marine motors, RVs/campers, houseboats, travel trailers, dump trailers, and more. 

—  Battery Core Features (Australian Local Warehouse) —   

✅ Upgraded BMS Smart Protection for Extreme Climate Adaptability

Integrated upgraded Battery Management System (BMS) ensures safety and compatibility, providing overcharge/over-discharge/overcurrent/short-circuit protection for secure energy storage. Real-time status monitoring, instant energy resource allocation, and immediate alerts during anomalies. Exceptional continuous discharge performance with an operating temperature range from -4°F to 150°F, withstanding extreme heat or cold for worry-free outdoor use.
  
✅ Automotive-Grade Class A Cells, Compliant with Australian Environmental Standards

Utilizes automotive-grade Class A lithium iron phosphate (LFP) cells featuring higher energy density and enhanced stability. RoHS-certified to align with Australia's green energy policies. Backed by authoritative quality inspections, consistently ranked among Australia's top LFP battery suppliers.

✅ Five-Layer Safety Protection for Zero-Risk Energy Storage

The BMS system provides five-layer protection against overcharging, over-discharging, short circuits, overcurrent, and high temperatures, with instant alerts and power cutoff during anomalies. Capable of over 6,000 charge/discharge cycles, it delivers up to 5 years of service life under BMS protection, ideal for long-term use in remote areas.

✅ 1/3 the Weight & 15,000+ Cycles

Unmatched Value Over Lead-Acid At equivalent capacity, it weighs just 1/3 of lead-acid batteries (approx. 28kg), enabling single-person installation/removal to meet RV/yacht weight reduction needs. Cycle life exceeds 15,000+ cycles (10 times that of lead-acid batteries), with a lifespan of up to 10 years. Compared to similar products on the market, it offers 5,000-8,000 more cycles, resulting in lower long-term usage costs.

✅ 10-Year Warranty

We are committed to providing you with satisfactory service. This 12.8V 300Ah lithium battery comes with a 10-year after-sales service, backed by responsive and satisfactory customer support. For any issues arising during transportation, battery operation, or usage, as well as other inquiries, we will provide a proper solution within 24 hours.

 

—  Battery Specifications (Precision-Matching Installation Requirements) —   

✅ Dimensions: 500mm (L) × 250mm (W) × 220mm (H), fits standard RV/yacht battery compartments
✅ Maximum Continuous Discharge Current: 200A, meets device requirements
✅ Recommended Charging Voltage: 14.6V