Key Features

• Extended energy supply: Keep devices, appliances, and systems running longer, ideal for camping, RV, boats, or home backup
• Solar-ready: Recharge your battery efficiently with the included 200W ETFE panel, maximizing sunlight for off-grid living
• High performance & safety: LiFePO4 battery with 4000+ cycles, 300A BMS, and robust protection for long-lasting, safe operation
• Flexible setup: Perfect for mobile or stationary use; take the panel outdoors while the battery stays at your base, or combine them for full off-grid independence
• Complete bundle: All necessary terminals and accessories included for easy connection and setup

VoltX 12V 300Ah Lithium Battery

• Nominal Voltage: 12.8V
• Nominal Capacity: 300Ah
• Rated Energy: 3840Wh
• Approx Life Cycles: 4000
• Battery Manage System: 300A
• Standard Charging Current: 100A
• Max Charging Current: 300A
• Standard Discharge Current: 200A
• Max Continuous Discharge Current: 300A
• Max Discharge Current 5 sec: 600A
• Charger: 14.6V 100A
• Charging Voltage: 14.6V
• Absorption Voltage: 14.4V
• Float Voltage: 13.8V
• Overcharge Protection: 14.4V
• Overcharge Recovery: 14V
• Overdischarge Protection: 10.8V
• Overdischarge Recovery: 11.2V
• Charge Temperature: 0°C to 45°C
• Discharge Temperature: -20°C to 60°C
• Storage Temperature: -10°C to 50°C
• Charge Method: CC/CV
• Battery Cells: Prismatic
• Cell Grouping: 4S2P
• Parallel Connection: Max 6
• Series Connection: Max 6
• Case Material: ABS Plastic
• Battery Type: LiFePO4 Lithium Battery
• Battery Model: Pro 300Ah
• Certifications: IEC 62619
• Warranty in Years: 5

VoltX 200W Solar Panel ETFE

• Maximum Power: 200W
• Max Power Voltage: 18V
• Open-Circuit Voltage: 22.4V
• Short-Circuit Current: 11.67A
• Cell Efficiency: 23.5%
• Maximum System Voltage: 1000V
• Temperature Range: -20℃ to 65℃
• Power Tolerance: 0-5%
• Standard Test Conditions: AM=1.5,E=1000W/m², TC=25℃
• Solar Cell: Mono Grade A
• Net Weight: 5.7kg
• IP Rating: IP65