SKU: 78403953168

EPOCH 36V 50Ah (1.92kWh) Essential Series - Bluetooth & Heated LiFePO4 Battery

Sale price$314.55 Regular price$349.50
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Description

EPOCH 36V 50Ah (1.92kWh) Essential Series - Bluetooth & Heated LiFePO4 BatteryThis 36V 50Ah LiFePO4 deep cycle battery is designed for reliable energy storage across a range of applications, including off grid systems, marine use, and backup power. The built in internal heating system enables charging in sub zero conditions, while Bluetooth connectivity allows monitoring through iOS and Android applications. Engineered with a Smart Battery Management System (BMS), the battery provides protection against overcharging, over

This 36V 50Ah LiFePO4 deep cycle battery is designed for reliable energy storage across a range of applications, including off-grid systems, marine use, and backup power. The built-in internal heating system enables charging in sub-zero conditions, while Bluetooth connectivity allows monitoring through iOS and Android applications.

Engineered with a Smart Battery Management System (BMS), the battery provides protection against overcharging, over-discharging, overcurrent, short circuits, and extreme temperatures. Its IP54-rated enclosure offers resistance to dust and water exposure, supporting operation in demanding environments.

With a long cycle life and maintenance-free design, this battery is built for consistent performance over time.


Features

  • LiFePO4 chemistry for deep cycle applications
  • Internal heating system for low-temperature charging
  • Bluetooth connectivity compatible with iOS and Android apps
  • IP54-rated dust and water-resistant enclosure
  • Built-in Smart Battery Management System (BMS)
  • Overcharge and over-discharge protection
  • Overcurrent and short circuit protection
  • High and low temperature disconnects
  • 4000+ cycle life
  • Maintenance-free operation


Specifications

  • Cell Configuration: 12S
  • Chemistry: LiFePO4
  • Ah Capacity: 50Ah
  • Max Continuous Discharge Amps: 100A
  • Max Charge Current Amps: 120A (10 Seconds)
  • Max Discharge Peak Current Amps: 130A (10 Seconds)
  • Series | Parallel: Max (1) in Series | Max (4) in Parallel
  • Voltage: 36V
  • Max Charge Voltage: 43.8V
  • Operating Voltage Range: 30 - 43.8V
  • 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) (Max 12 Months)
  • Weight: 35 (LBS)
  • Length: 13.0 (inches)
  • Width: 6.8 (inches)
  • Height: 9.44 (inches)
  • 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)
  • Cell Discharge Temperature: -4°F (-20°C) to 140°F (60°C)


Warranty

11 Year Manufacturer Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78403953168

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Vanessa
Phoenix, US
★★★★★ 5
Good shoe
Color: Black, Size: 7.5
Comfortable heels true to size they look so good with many different going out outfits. So far they have not broken in half so that’s a plus
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Reviewed in the United States on May 21, 2026
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Lauren Anderson
Birmingham, US
★★★★★ 5
Love these shoes!
Color: Tan, Size: 7
Cute style, nice neutral color (exactly like the picture), and surprisingly comfortable too! Heels are wide and not too high.
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Reviewed in the United States on May 14, 2026
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Kathy Schweitzer
Waukegan, US
★★★★★ 4
Shoe fit
Color: Black, Size: 10
They are very cute and comfy. Just an impulse buy for me. I feally.had no use to wear heels.
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Reviewed in the United States on May 28, 2026
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Alyssa Kennedy
Port Orchard, US
★★★★★ 5
BUY THESE
Color: Black, Size: 8
Shocked at how comfortable these shoes are. I spend a lot of time standing and moving around as an esthetician. I wore these 8-9 hours straight at work for 2 days and it was shocked at the comfort. They are just right height and cute with long pants. Super cute, I’m so glad i took a chance on these. I bought black and tan
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Reviewed in the United States on May 22, 2026
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Stephanie Price
Fort Morgan, US
★★★★★ 5
Comfortable
Color: Tan, Size: 6
Very comfortable! I was able to wear these for a long period of time during the day and didn’t give me any issues. True to size. Color is great!
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Reviewed in the United States on June 4, 2026

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