
Epoch Batteries 12V 300Ah LiFePO4 Battery with Heating & Bluetooth
Epoch Essentials 12V 300Ah Heated & Bluetooth LiFePO4 Battery is a high-capacity energy storage solution designed for off-grid systems, recreational vehicles, boats, solar installations, and emergency backups. Its integrated heating enables reliable cold-weather operation, while Bluetooth provides real-time health monitoring for proactive power management, delivering 4000+ charge cycles and an 11-year manufacturer warranty.
Key specifications
- Chemistry: LiFePO4
- Voltage: 12.8V; Capacity: 300Ah
- Max Continuous Discharge: 200A; Max Discharge Peak: 400A (3s)
- Cell Configuration: 4S1P
- Max Charge Voltage: 14.6V; Operating Range: 10.0–14.6V
- Charge Temp Range: -20°C to 55°C (with heating); Discharge Temp Range: -20°C to 60°C
- Storage Temp: 0°C to 35°C
- Weight: 58 lb
- Dimensions: 13.75" base; 15.5" length with handles; 7.75" W; 10.5" H
- Protection: IP67 dustproof & waterproof
- Series/Parallel: Max 4 in Series, Max 4 in Parallel
- Features: Built-in heating, Bluetooth monitoring (iOS & Android), Smart BMS
Safety, monitoring and longevity
- Smart Battery Management System (BMS) for ultimate safety and longevity
- Real-time health monitoring via Bluetooth app
- Uninterrupted power in any weather, including sub-zero environments
Installation and maintenance
- Built-in handles for easy transport
- Designed to operate across a wide temperature range; heating supported for charging in cold conditions
- Maintain operation by adhering to listed temperature ranges during charging and storage
Warranty and service
- 11-year manufacturer warranty
- Direct support through Epoch Essentials for service and standard inquiries
Epoch Batteries 12V 300Ah | Heated & Bluetooth | LiFePO4 Battery - Epoch Essentials
Epoch Essentials 12V 300Ah Heated & Bluetooth LiFePO4 Battery: Power Beyond Limits
Ditch bulky lead-acid with this game-changing 12V 300Ah LiFePO4 battery. Pre-heat for cold weather, monitor via Bluetooth and enjoy 4000+ cycles & an 11-year warranty. Lightweight, safe, and powerful - conquer any off-grid adventure!

Features:
- Built-in heating element for optimal cold-weather performance
- Bluetooth monitoring via iOS & Android apps
- Smart Battery Management System (BMS) for ultimate safety & longevity
- Up to 4000+ charge cycles (10x lead-acid!)
- 11-year manufacturer warranty
- IP67 dustproof & waterproof
- Built-in handles for easy transport
Benefits:
- Uninterrupted power in any weather (even sub-zero!)
- Real-time battery health monitoring from your phone
- Extend battery life & minimize maintenance
- Power-demanding appliances for longer
- Worry-free peace of mind for years to come
- Go further, explore longer
- Effortless portability & installation
Specs:
- Weight: 58 (LBS)
- Dimensions: 13.75" @ Base, 15.5" @ Handles (L) x 7.75" (W) x 10.5" (H)
- Cell Configuration: 4S1P
- Chemistry: LiFePO4
- Ah Capacity: 300Ah
- Max Continuous Discharge Amps: 200A
- Max Discharge Peak Current Amps: 400A @ 3s
- Series | Parallel: Max (4) in Series, Max (4) in Parallel
- Voltage: 12.8V
- Max Charge Voltage: 14.6V
- Operating Voltage Range: 10.0 - 14.6V
- 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)