ALPHA 1 PRO - 12V 100Ah Lithium Iron Phosphate Battery

Overview

Meet the ALPHA 1 PRO, a dependable 12V, 100Ah lithium iron phosphate (LiFePO4) battery crafted for extended power across RVs, marine systems, solar installations, and backup applications. With industrial-grade cells paired with an internal battery management system (BMS) and a built-in low-temperature heating feature, this battery maintains optimal performance even in diverse conditions.

Benefits

• Reduce stress and hassle with an integrated BMS that ensures protection against overcharging, discharging, and short circuits.
• Enjoy longer-lasting power with a high cycle life that minimizes replacements and overall costs.
• Operate efficiently in cold weather thanks to internal heating that allows for charging and functionality at low temperatures.
• Experience an easy installation process with a compact size and standard terminal connections for compatibility.
• Count on stable performance as the LiFePO4 chemistry delivers consistent voltage under load for your essential electronics and appliances.

Features

• 12V nominal LiFePO4 chemistry for enhanced safety and longevity.
• 100Ah capacity suitable for powering home loads, storing solar energy, or serving as backup power.
• Built-in battery management system (BMS) with safeguards for cell balance, voltage control, overcurrent protection, and short-circuit prevention.
• Internal low-temperature heating element to ensure charging and operation in colder environments.
• Industrial-grade cells selected for durability and reliability.
• Standard M8 (or similar) threaded terminals for easy compatibility with common cables and lugs.
• Capable of parallel or series configurations when installed according to manufacturer guidelines.

Specifications

• Model: ALPHA 1 PRO
• Chemistry: Lithium Iron Phosphate (LiFePO4)
• Nominal Voltage: 12.8 V
• Capacity: 100 Ah (approximately 1,280 Wh nominal energy)
• Usable Depth of Discharge: typically up to 80 to 100 percent depending on system settings
• Typical Cycle Life: around 3,000 cycles to 80 percent DoD (manufacturer typical value)
• Continuous Discharge Current: 100 A (typical)
• Peak/Max Discharge Current: 200 A (short-duration peak)
• Charge Voltage (bulk/absorb): 14.4 to 14.6 V (recommended)
• Float Voltage: approximately 13.6 V (recommended)
• Operating Temperature (discharge): -20°C to +60°C (approximately)
• Charge Temperature (with heating): 0°C to +45°C (internal heating allows safe charging below 0°C)
• Storage Temperature: -20°C to +45°C (long-term storage guidelines may vary)
• Internal Protection: BMS with over-voltage, under-voltage, over-current, short-circuit, and cell balancing safeguards
• Physical Dimensions (approximately): 330 mm (L) × 172 mm (W) × 217 mm (H)
• Weight (approximately): 12.5 kg
• Terminals: M8 threaded studs
• Enclosure: ABS plastic case, flame-retardant rated
• Application examples: Solar energy storage, RV/boat battery, backup power, off-grid systems