Unleash Your Off-Grid Potential
Are you ready to embrace the freedom of off-grid living? Look no further than the Renogy 12V 300Ah Core Lithium Battery with Self-Heating. This power-packed battery is your ticket to endless green energy, even in extreme weather conditions.
Key Features
• Self-Heating Function: Stay powered up with 2x faster self-heating, ensuring reliable performance in cold temperatures.
• 59% More Power: Enjoy extended outdoor fun with 59% more power than a similar sized 200Ah battery.
• Versatile Connections: Connect in series, parallel, or series-parallel for customized power solutions.
Why Choose Renogy?
Renogy's 12V 300Ah Core Lithium Battery is designed for adventurers, campers, and off-grid enthusiasts. With its EV-grade battery cells, durable construction, and easy connections, you can trust this battery to keep you powered up for any journey.
Technical Specifications
Battery Type: Lithium Iron Phosphate
Voltage: 12V
Rated Capacity: 300Ah (0.5C, 25°C)
Charge Voltage: 14.4V
Maximum Charge Current: 200A
Maximum Discharge Current: 200A
Cycle Life (0.5C/1C, 25°C): 5000 Cycles (80% DOD, 80% EOL)
Charge Temperature Range: '-4°F~131°F (-20°C~55°C)
Discharge Temperature Range: '-4°F~140°F (-20°C~60°C)
Storage Temperature Range: '-13°F~149°F (-25C~65°C)
Operation Relative Humidity: 10%~95%
Connection Method: Series (Up to 4); Parallel (Up to 4); Series & Parallel (4S4P)
Communication Protocol: N/A
Terminal Bolt Size: M8
Recommended Terminal Torque: 10 N•m~12 N•m
Housing Material: ABS
Protection Rating: IP65
Dimensions: 20.55 x 9.45 x 8.62 inch (522 x 240 x 219 mm)
Weight: 69.0 lbs. (31.3 kg)
Long Terminal Bolts (2): M8
Material and Workmanship Warranty: 5 Years
What's in the Box
1 x Core - 12V 300Ah Lithium Iron Phosphate Battery
2 x Long Terminal Bolts
2 x Insulating Sleeve
1 x User Manual





The Renogy 12V 300Ah Core Lithium Battery with Self-Heating is perfect for off-grid living. Whether you're camping, RVing, or living in a cabin, this battery provides reliable power. It's designed for adventurers and off-grid enthusiasts. With dimensions of 20.55 x 9.45 x 8.62 inches and a weight of 69.0 lbs, it's easy to install and transport. The battery type is Lithium Iron Phosphate, with a voltage of 12V and a rated capacity of 300Ah. It offers various connection methods and comes with a 5-year warranty.