High-Capacity 48V 300Ah LiFePO4 Battery – Durable & Portable Energy Solution

Industrial-Grade Hard Housing
Robust ABS+PC composite casing withstands impacts, dust, and moisture, ensuring safe transport and outdoor use. Precision-molded edges and reinforced internal framing enhance structural integrity.
Ultra-Long Cycle Life
Premium LiFePO4 cells deliver 3,500+ cycles at 80% DoD (25°C), with built-in BMS for overcharge/discharge protection. Stable 48V output minimizes energy waste.
Multi-Scene Compatibility
Ideal for solar storage systems, marine/RV power, off-grid cabins, and industrial backup. Compatible with 90% of 48V inverters (1,500W-5,000W).
Effortless Portability
Ergonomic handles and compact design (15% lighter than lead-acid equivalents) enable easy relocation for job sites or emergencies.
Bulk Order Priority
Direct-from-factory pricing with volume discounts for resellers. Custom configurations (e.g., parallel connections) available for wholesale buyers.
Certified Safety
UN38.3, CE, and RoHS certified. Operating range: -20°C to 60°C with self-heating function in cold climates.
Note:
Includes 18-month warranty. Terminal covers and mounting brackets pre-installed.