The RichSolar ALPHA 2 PRO is the ultimate 12V 200Ah LiFePO4 battery, designed for energy independence. With 7,000-cycle lifespan, UL1973 certification, this battery is built for long-term reliability in RVs, cabins, and tiny homes. The ALPHA 2 PRO features advanced safety systems, including self-heating technology for cold climates and a 100A BMS, ensuring consistent and safe performance in all conditions.

Key Features

• Extended Lifespan: Lasts over 7,000 cycles, making it a dependable investment for decades.
• UL1973 Certified: Industry-recognized safety and quality certification for your peace of mind.
• Advanced Battery Management System (BMS): Protects against overcharging, over-discharging, and short circuits.
• Self-Heating Technology: Operates in cold weather, automatically activating below 41℉ (5℃).
• High Capacity and Expandability: Supports configurations up to 4P4S for larger setups.
• Compact and Lightweight Design: At 2560Wh and weighing 52.9 lbs, it’s ideal for mobile and off-grid applications.

Specifications

Battery Specifications

• Cell Type: LiFePO4 Battery
• Nominal Voltage: 12.8V
• Nominal Capacity: 200Ah
• Nominal Energy: 2560Wh
• Cycle Life: 7,000 cycles
• Maximum Expansion: 4P4S

BMS (Battery Management System)

• BMS: 100A
• Maximum Charging Current: 200A
• Maximum Continuous Discharge Current: 200A
• Maximum Discharge Voltage (CC/CV): 14.4V

Charging Specifications

• Charge Method: CC/CV
• Charge Voltage: 14.4V ± 0.2V
• Recommended Charge Current: 50A (0.2C)

Temperature Performance

• Charge Temperature: 32℉ to 131℉ (0℃ to 55℃)
• Discharge Temperature: -4℉ to 140℉ (-20℃ to 60℃)
• Storage Temperature: 14℉ to 95℉ (-10℃ to 35℃)

Self-Heating Technology

• External Power Draw: 100W
• Internal Heating Starts: < 41℉ (5℃)
• Internal Heating Stops: > 50℉ (10℃)

Why Choose the ALPHA 2 PRO?

• Versatile Applications: Ideal for RVs, tiny homes, cabins, and other off-grid setups.
• High Performance in Any Weather: Self-heating technology ensures optimal operation in cold climates.
• Eco-Friendly: Lithium iron phosphate technology is safe, non-toxic, and efficient.
• Built to Last: Premium construction and a long lifecycle ensure outstanding value.

Applications

• RVs and Trailers
• Cabins and Tiny Homes
• Off-Grid Solar Systems
• Emergency Backup Power

Embrace energy independence with the RichSolar ALPHA 2 PRO, combining cutting-edge technology, safety, and unmatched durability to power your life off-grid.