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EPOCH

EPOCH 12V 50Ah Essential Series – Bluetooth LiFePO4 Battery

  • Capacity50 Ah
  • Nominal voltage12 V

$249.00

In stock

Works with: 12 V systems

Questions? Call (727) 761-7772

SKU EPOCH-1250A-ES

Pairs well with

Total for 4 items: $706.18

Overview

  • LiFePO4 Chemistry – Deep Cycle Battery
  • BLUETOOTH – iOS and Android Apps
  • BLUETOOTH – Epoch Pro App allows you to manage entire system of batteries from one screen (ex. 36V 50Ah setup)
  • Built-in Smart Battery Management System (BMS)
  • Over charge and over discharge protection
  • Over current and short circuit protection
  • High & low temperature disconnects
  • Max (4) in Series up to 48V
  • Max (8) in Parallel up to 400Ah
  • Unlimited in Parallel
  • 4,000+ Cycle life & Maintenance-free
  • 11 Year Manufacturer Warranty

SPECIFICATIONS

Configuration

Cell Configuration: 4S Chemistry: LiFePO4

Current

Ah Capacity: 50Ah Max Continuous Discharge Amps: 50A Max Charge Current Amps: 50A Max Discharge Peak Current Amps: 170A (3 Seconds) Series | Parallel: Max (4) in Series | Max (4) in Parallel

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Voltage

Voltage: 12.8V Max Charge Voltage: 14.6V Operating Voltage Range: 10.0 – 14.6V

Temperature

Charge Temp Range: 0°C (32°F) / 55°C (131°F) Discharge Temp Range: -20°C (-4°F) / 60°C (140°F) Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months)

WEIGHT AND DIMENSIONS

Weight: 14.3 (LBS)

Dimensions Length: 7.75 (inches) Width: 6.5 (inches) Height: 7 (inches)

RECOMMENDED CHARGING SETTINGS

To properly charge your Epoch Batteries, you will want to verify that any charging component in your system is capable of being programmed for the following specifications. Charging components can include, but are not limited to converters, inverter chargers, solar charge controllers, DC to DC chargers, etc.

  • Bulk/Absorption: 14.2V – 14.6V
  • Absorption Time: Two batteries in parallel connections require 30 minutes 200Ah
  • Float: 13.4V – 13.8V
  • Equalization: 14.4V/ Disabled
  • Temperature Compensation: 0/Disabled
  • Charge Rate: 50% of the battery or battery bank capacity
  • Battery Charge Temperature Range: 32°F (0°C) to 131°F (55°C)
  • Battery Discharge Temperature Range: -4°F (-20°C) to 140°F (60°C)
  • Cell Charge Temperature: 32°F (0°C) to 131°F (55°C)

NOTE: Not all chargers are capable of multistage charging. If yours is not, you will want to verify it can be programmed for the Bulk/Absorption voltage and have the other items mentioned disabled if applicable. Consult your charger’s manual or the manufacturer.

IP Rating

IP54

Experience worry-free adventures with our robust IP54 protection. Your battery is effectively shielded against dust and water splashes, giving you the confidence to use it in light rain or dusty conditions. While not fully waterproof, IP54 provides reliable protection for most everyday outdoor scenarios.

  • Dust Protected
  • Splash Resistant
  • Weather Resistant
  • Daily Use Protection

Specifications

Electrical
Capacity50 Ah
Nominal voltage12 V
ChemistryLiFePO4
Physical
Weight14.3 lb
Dimensions7.75 × 6.5 × 7 in
Identifiers
BrandEPOCH
SKUEPOCH-1250A-ES

Runtime estimate

Based on this battery's rated capacity of 50 Ah at 12 V (about 0.6 kWh), with 90% of it usable. Real runtime depends on temperature, age and inverter efficiency.

Add up the watts of everything you want to run at once.

Estimated runtime32 minutes

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