Epoch Batteries 12V 105Ah Heated LiFePO4 Deep Cycle Battery

Epoch Batteries 12V 105Ah Heated LiFePO4 Deep Cycle Battery

This 12V 105Ah Essential Series LiFePO4 deep-cycle battery provides 1.34kWh of stored energy in a compact Group 24 footprint. It features internal heating for cold-weather charging, Bluetooth monitoring, Smart BMS protection, and support for series and parallel configurations for compatible RV, marine, solar, trolling motor, and off-grid applications.

Key Features

• 105Ah LiFePO4 Capacity: Provides 105Ah of nominal capacity and 1.34kWh of stored energy at 12.8V.
• Internal Heating: Built-in heating supports charging in cold conditions within the specified temperature range.
• Bluetooth Monitoring: Compatible with the Epoch battery app on iOS and Android devices for monitoring state of charge, voltage, current, temperature, and battery status.
• 105A Continuous Discharge: Supports up to 105A continuous discharge for compatible 12V loads.
• 100A Maximum Charge Current: Supports up to 100A continuous charging with compatible LiFePO4 charging equipment.
• 200A Peak Discharge: Provides a peak discharge rating of 200A for up to 10 seconds.
• Smart BMS Protection: Integrated Battery Management System provides protection against overcharge, over-discharge, over-current, short circuits, and high or low temperature conditions.
• Series and Parallel Expansion: Supports up to four batteries in series and four batteries in parallel for compatible higher-voltage and higher-capacity systems.
• Group 24 Format: Compact dimensions are suitable for compatible Group 24 battery trays and marine or RV battery compartments.
• IP54 Enclosure: Provides dust protection and splash resistance for suitable protected outdoor, RV, marine, and mobile installations.
• 4,000+ Cycle Life: Designed for repeated deep-cycle use with maintenance-free LiFePO4 battery chemistry.
• 11-Year Warranty: Backed by an 11-year manufacturer warranty.

Specifications

• Brand: Epoch Batteries
• Model / SKU: 12105A-H
• Series: Essential Series / Epoch Essentials
• Battery Type: Heated Bluetooth Deep-Cycle LiFePO4 Battery
• Group Size: Group 24
• Chemistry: LiFePO4 / Lithium Iron Phosphate
• Cell Configuration: 4S1P
• Nominal Voltage: 12.8V
• Nominal Capacity: 105Ah
• Energy Stored: 1.34kWh
• Operating Voltage Range: 10.0V to 14.6V
• Maximum Charge Voltage: 14.6V
• Maximum Continuous Discharge: 105A
• Maximum Continuous Charge Current: 100A
• Recommended Charge Current: 50A
• Peak Discharge: 200A for 10 seconds
• Series Configuration: Maximum 4 batteries in series, up to 48V
• Parallel Configuration: Maximum 4 batteries in parallel, up to 420Ah
• Maximum Configuration: 4S4P
• Bluetooth: Yes
• Internal Heating: Yes
• Low-Temperature Charge Protection: Yes
• Cycle Life: 4,000+ cycles
• Warranty: 11-year manufacturer warranty
• Charge Temperature Range: -20°C to 55°C / -4°F to 131°F, with heating
• Discharge Temperature Range: -20°C to 60°C / -4°F to 140°F
• Storage Temperature: 0°C to 35°C / 32°F to 95°F
• Length: 10.25 inches / approximately 26.04 cm
• Width: 6.75 inches / approximately 17.15 cm
• Height: 9.00 inches / approximately 22.86 cm
• Weight: 22.1 lb / approximately 10.02 kg
• Case Material: ABS and PC blend, UL94-V0 flame rating
• Enclosure Protection: IP54
• Terminal Type: M8 female

Recommended Use

Suitable for compatible RV house-power systems, marine house batteries, trolling motors, fish finders, marine electronics, solar energy storage, camper and van auxiliary systems, backup power, and other 12V deep-cycle applications where the battery's voltage, current, fitment, and charging requirements match.

Charging Specifications

• Bulk / Absorption Voltage: 14.2V to 14.4V
• Absorption End Condition: Stop when charge current is ≤ C/20 or after 15 minutes maximum
• Float Voltage: Disabled preferred, or 13.3V to 13.6V
• Re-Bulk Voltage: 13.2V
• Temperature Compensation: 0mV/°C / none
• Equalization: Disabled
• Battery Charge Temperature Range: 0°C to 55°C / 32°F to 131°F
• BMS High-Voltage Cutoff: 14.6V
• SoC Recalibration: 14.6V

Compatible Charging Equipment

Use a LiFePO4-compatible charger, RV converter, inverter charger, solar charge controller, or DC-to-DC charger that can be configured according to the battery's specified charging requirements.

This 12V 105Ah LiFePO4 battery provides a compact deep-cycle power solution with internal heating, Bluetooth monitoring, Smart BMS protection, and expandable series and parallel configurations.