Epoch Batteries 12V 120Ah Pro Series LiFePO4 Cranking & Deep Cycle Battery (Dual Purpose)
Epoch Batteries 12V 120Ah Pro Series delivers dual‑purpose LiFePO4 power designed for reliable engine cranking and sustained deep‑cycle energy. This lightweight, Group 27 lithium module replaces heavy lead‑acid in RVs, boats, and off‑grid systems, enabling faster charging, enhanced safety, and years of dependable power for starting and auxiliary loads.
Primary applications
- RVs and caravans requiring dependable engine cranking and accessory power
- Marine vessels needing robust starting power and long-duration energy for electronics
- Off‑grid living systems demanding both quick recharge and sustained discharge
- Other mobile or remote systems where dual‑purpose power is essential
Performance specifications
- Chemistry: LiFePO4
- Nominal voltage: 12.8V
- Capacity: 120Ah
- Cell configuration: 4S4P (4 in series, 4 in parallel)
- Max continuous discharge: 150A
- Max discharge peak current: 800A (10 seconds)
- Max charge voltage: 15.4V
- Operating voltage range: 10.0–15.4V
- Charge temperature range: −20°C (with heating) to 55°C
- Discharge temperature range: −20°C to 60°C
- Storage temperature: 0°C to 35°C
- Weight: 29.7 lb
- Dimensions: 12.25" L × 6.75" W × 9" H
- 5x lifespan
Safety, durability, and environmental considerations
Sealed LiFePO4 design delivers superior safety with no fumes, leaks, or corrosion concerns. The system is engineered for consistent performance across a broad thermal envelope and supports environmentally responsible power with longer cycle life.
Installation and maintenance
- Fitment: Group 27 size facilitates easy replacement in standard trays
- Mounting: secure installation with appropriate hardware; ensure stable mounting
- Electrical: compatible with 12V systems; adhere to a charging limit of 10–15.4V and a max of 15.4V
- Temperature management: observe specified charge, discharge, and storage ranges; heating option supports charging in cold conditions
- Maintenance: handle per standard LiFePO4 safety practices; no electrolyte maintenance required
Epoch Batteries 12V 120Ah - Group 27 - Cranking & Deep Cycle Lithium Battery (Dual Purpose)
Order your Epoch Batteries 12V 120Ah powerhouse! This Group 27 lithium beast cranks engines like a champ and delivers deep-cycle power for extended adventures. Coming Jan 10th, it's the ultimate upgrade for RVs, boats, off-grid living, and more. Ditch the heavy acid for long-lasting, lightweight lithium – enjoy faster charging, superior safety, and a 5x lifespan. Order now and be among the first to experience the future of power!
Features:
- 120Ah capacity, Group 27 size for easy fitment
- Cranking & Deep Cycle – conquer any adventure
- 4S4P cell configuration, 150A continuous discharge
- 800A peak current, 15.4V max charge voltage
- 10-15.4V operating range, 0°C-35°C storage temp
Benefits:
- Lightweight & compact – effortless installation & handling
- Blazing-fast charging – get back on the road quicker
- Superior safety – no fumes, leaks, or corrosion worries
- 5x lifespan – years of worry-free power
- Environmentally friendly – a responsible choice
Specs:
- Weight: 29.7 (LBS)
- Dimensions: 12.25" (L) x 6.75" (W) x 9" (H)
- Cell Configuration: 4S4P
- Chemistry: LiFePO4
- Ah Capacity: 120Ah
- Max Continuous Discharge Amps: 150A
- Max Discharge Peak Current Amps: 800A @ 10s
- Series | Parallel: Max (4) in Series, Max (16) in Parallel
- Voltage: 12.8V
- Max Charge Voltage: 15.4V
- Operating Voltage Range: 10.0 - 15.4V
- Charge Temp Range: -20°C (-4°F) / 55°C (131°F) (with heating)
- Discharge Temp Range: -20°C (-4°F) / 60°C (140°F)
- Storage Temp: 0°C (32°F) / 35°C (95°F)
Order now and unleash the power of Epoch Batteries!