High-Performance Waterproof LiFePO4 Deep Cycle Battery

UN 38.3 & EU MSDS Certified
– Fully compliant with international safety standards for lithium-ion batteries, ensuring safe transport and reliable performance.
Military-Grade Waterproof Design
– IP67-rated casing protects against dust, moisture, and extreme conditions, ideal for marine, RV, and off-grid applications.
Ultra-Long Lifespan
– 2000+ deep cycles at 100% DoD with stable voltage output, outperforming lead-acid batteries by 5x.
High Discharge Rate (5C)
– Instant power delivery for engine starts, solar storage, and heavy-duty vehicles like trucks and boats.
Precise LiFePO4 Chemistry
– Built with Grade A automotive-grade cells, delivering 12V 50Ah/90Ah with zero memory effect.
Wide Operating Range
– Functions flawlessly from -20°C to 60°C (-4°F to 140°F), perfect for harsh climates.
Maintenance-Free & Lightweight
– 70% lighter than lead-acid batteries, no acid leaks or regular upkeep needed.
Universal Compatibility
– Direct replacement for traditional SLI batteries in cars, golf carts, and backup power systems.
Bulk Pricing Advantage
– Wholesale rates for fleet operators, solar farms, and industrial buyers. Stock up at unmatched global pricing.