
Rich Solar | ALPHA 1 PRO | 12V 100Ah LiFePO4 Battery | Premium 12V Lithium Battery | 7,000 Lifetime Cycles | 10 Year Warranty | UL1973 Certified
ALPHA 1 PRO | 12V 100Ah LiFePO4 Battery
Premium 12V Lithium Battery | 7,000 Lifetime Cycles | 10-Year Warranty | UL1973 Certified
Reliable Power in a Compact Package
The ALPHA 1 PRO | 12V 100Ah LiFePO4 Battery delivers stable, long-lasting power in a durable, compact form. Whether you're powering an RV, boat, solar system, or off-grid setup, this battery provides peace of mind and peak performance backed by industry certifications.
Key Features
-
Advanced Cell Technology: Uses safe and efficient LiFePO4 chemistry for consistent power and thermal stability.
-
Energy Storage: 1280Wh capacity to run essential devices and systems with ease.
-
Ultra-Long Lifespan: Up to 7,000 cycles, providing years of reliable service.
-
Expandable Design: Scalable up to 4P4S to grow with your energy needs.
-
Certified Safety: UL1973 Certified, ensuring compliance with safety standards.
-
Backed by a 10-Year Warranty





Specifications
- Cell Type: LiFePO4 Battery
- Nominal Voltage: 12.8V
- Nominal Capacity: 100Ah
- Nominal Energy: 1280Wh
- Cycle Life: 7000 cycles
- Maximum Expansion (Parallel & Series): 4P4S
BMS
- BMS: 100A
- Maximum Charging Current: 100A
- Maximum Continuous Discharge Current: 100A
- Maximum Discharge Current 10 Seconds: 110A
CHARGE
- Charge Method: CC/CV
- Charge Voltage: 14.4V ± 0.2V
- Recommend Charge Current: 50A (0.2C)
TEMPERATURE
- 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
- External Power Draw: 100W
- Internal Heating Starts: < 41℉ (5℃)
- Internal Heating Stops: > 50℉ (10℃)
OTHERS
- Net Battery Weight: 24.0lb
- Size(L*W*H): 10.2x6.6x8.3in (Group 24 size)
- Housing Material: ABS (Flame Retardant Plastic)
- Protection Class: IP65
- Warranty: 10 Years
- Certifications: UL1973, FCC, UN38.3, ETL
Manuals and Downloads
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.
We do not sell any used or refurbished items.

Orders over $500 include a FREE (Normally $149.99) 80-Page DIY Solar eBook — added automatically at checkout.
Frequently Asked Questions

Get your 30% Tax Solar Credit!
Unlock substantial savings with the government's Solar Tax Credit, which offers a robust 30% deduction on the installation costs of solar systems. This attractive incentive is your ticket to leveraging solar energy's eco-friendly potential while enjoying the financial benefits.
At Solar Guys Pro, our commitment is to you. Please be reminded that our expertise does not extend to tax advice. Nonetheless, our dedicated staff is eager to guide you through the process and ensure you capitalize on this exceptional offer.
Contact us now to learn more!