Home » Nielftor 12V 100Ah LiFePO4 Battery For Marine And RV With 4S100A Smart BMS, 1280Wh, 10kg

Nielftor 12V 100Ah LiFePO4 Battery For Marine And RV With 4S100A Smart BMS, 1280Wh, 10kg

SKU: 1005009095178836-12V 100Ah from EU-Poland
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€349,08
-29% €488,72 €349,08

Power your marine, RV, or off-grid solar system with the Nielftor 12V 100Ah LiFePO4 Battery, featuring a robust 4S100A Smart BMS. This 12.8V nominal battery stores 1280Wh of clean energy in a compact 10 kg package, designed for long life and safe operation in demanding environments.

LiFePO4 chemistry delivers a cycle life of >4000 cycles at 0.2C with an end-of-life capacity of 70%. It is ~70% lighter than lead-acid options and comes with an upgraded 100A BMS for reliable protection. The unit supports up to 4S4P configurations, enabling scalable storage for larger installations in marine or RV setups.

Key features include an IP5-rated ABS case for dust and water resistance, compact dimensions (330 x 172 x 220 mm), and a 10 kg weight for easy installation in tight spaces. The battery uses M8 terminal connections and is designed to integrate smoothly with 12V charger systems, with a suggested charger current of 20A and a maximum of 100A. Operating temperature range supports safe charging (0–45°C) and broad discharge (−20–60°C), with storage suitability (0–45°C) at 60±25% relative humidity.

Benefits & Tips

  • Long life and lightweight: Enjoy a much longer cycle life than lead-acid while keeping installation manageable on boats and RVs.
  • Flexible charging options: Use a 12V(14.6V) LiFePO4 battery charger or solar with an MPPT controller to optimize charging efficiency in off-grid environments.
  • Scalable storage: Start with a 4S setup and expand with additional cells if needed, while retaining strong BMS protection.

Product specifications

  • Nominal Voltage: 12.8V
  • Nominal Capacity: 100Ah
  • Energy: 1280Wh
  • Built-in BMS: 4S100A
  • Cycle Life: >4000 cycles at 0.2C; End of life 70% capacity
  • Suggested Charger Current: 20A
  • Max. Charge Current: 100A
  • Discharge Cut-off Voltage: 10.0V
  • Charge Temperature: 0 to 45°C (32 to 113°F)
  • Discharge Temperature: -20 to 60°C (-4 to 140°F)
  • Storage Temperature: 0 to 45°C (32 to 113°F) at 60±25% RH
  • Water/Dust Resistance: IP5
  • Case Material: ABS
  • Dimensions (L x W x H): 330 x 172 x 220 mm
  • Weight: 10 kg
  • Terminal Type: M8
  • Origin: Mainland China
  • Model Number: 12V 100Ah LiFePO4 Battery
  • Brand Name: NIELFTOR
  • Connection: Others

Package includes:

  • 1 x Nielftor 12V 100Ah LiFePO4 Battery with 4S100A Smart BMS

Warnings/Reminders

  • Do not exceed the maximum charge current of 100A; use a charger rated for LiFePO4 batteries.
  • Charge temperature range: 0–45°C; avoid charging outside this range.
  • Discharge temperature range: -20–60°C; avoid exposing the battery to extreme temperatures.
  • Storage temperature: 0–45°C at 60±25% RH for best longevity.
  • Keep the battery in an IP5-rated environment and ensure proper ventilation when charging.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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