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The same 36 volt 85Ah Amptron battery from the front corner with its rope carry handle lifted clear of the case, showing the depth of the housing and the recessed terminalsAmptron AT-LFP-36-85-BT-AV10 lithium battery face on, the blue case labelled 3264Wh 38.4 volt 85Ah lithium deep-cycle battery with Bluetooth, LiFePO4 and battery management system inside, the specification and caution panels below, and the red and black terminal covers on top

Amptron

36V 85Ah / 100A Continuous Discharge LiFePO4 Battery

AT-LFP-36-85-BT-AV10

The Amptron 36V 85Ah LiFePO₄ Battery (AT-LFP-36-85-BT-AV10) is engineered for high-performance applications requiring reliable, long-lasting power. With a continuous discharge rate of 100A and a peak discharge of 180A for 3 seconds, this battery is ideal for demanding environments such…

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Suitable for a wide range of 36V systems, including golf carts, marine vessels, solar energy storage, and industrial applications requiring dependable deep cycle power.

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The Amptron 36V 85Ah LiFePO₄ Battery (AT-LFP-36-85-BT-AV10) is engineered for high-performance applications requiring reliable, long-lasting power. With a continuous discharge rate of 100A and a peak discharge of 180A for 3 seconds, this battery is ideal for demanding environments such as golf carts, marine systems, off-grid setups, and industrial equipment. Its robust design allows for versatile installation options, including on its side, without compromising performance. Additionally, the integrated Bluetooth connectivity enables real-time monitoring of battery status via a mobile app.

Constructed with high-quality components, including a robust Battery Management System (BMS), aluminium-encased prismatic cells, solid busbar connectors, and a solid frame to reduce movement and damaging vibrations. The integrated BMS maximizes performance by automatically balancing the cells and protecting them from overcharging, over-discharging, over-temperature, and excessive charge or discharge currents. The battery is designed to comply with relevant safety standards and certifications.

  • High energy density provides more usable energy in less space. Lightweight and compact design allows for easy installation in tight spaces. Can safely use 100% of rated capacity without compromising battery health. Built to service higher loads while maintaining stable capacity and performance. Flat discharge curve delivers longer run time and maximizes usable capacity. Equipped with a heavy-duty built-in Battery Protection System (BPS) offering multiple safety features. Features an explosion-proof nickel-plated steel prismatic case for added durability. Includes flame-retardant electrolyte for enhanced operational safety. Integrated Bluetooth connectivity for real-time monitoring via a mobile app.

Product Code – AT-LFP-36-85-BT-AV10

Chemistry – Lithium Iron Phosphate (LiFePO₄)

Nominal Voltage – 38.4V

Capacity – 85Ah / 3264Wh

Standard Charge Current – 15A

Maximum Charge Current – 85A

Maximum Continuous Discharge Current – 100A

Peak Discharge Current – 180A (for 3 seconds)

Cycle Life – >3000 cycles at 100% DoD; up to 5000 cycles at <80% DoD

Operating Temperature – Charge: 0°C to 45°C; Discharge: -20°C to 65°C

Storage Temperature – -20°C to 45°C

Impedance – ≤15mΩ

Terminals – M8

IP Rating – IP65

Data Sheet

Length: 485mm

Width: 168mm

Height: 240mm

Weight: 28kg

Source: manufacturer-verified

Everything this install needs

0 of 0 in the box

Can be installed in various orientations, including on its side, without the risk of components coming loose or loss of usable capacity. Ensure all connections are clean and secure to maintain system integrity.

Suitable for a wide range of 36V systems, including golf carts, marine vessels, solar energy storage, and industrial applications requiring dependable deep cycle power.

Q: Can this battery be used as a direct replacement for AGM or Gel batteries?

A: Yes, it is designed as an alternative replacement for most applications currently using a deep cycle Gel, AGM, or Flooded Lead Acid battery.

Q: Is the battery suitable for high-current applications?

A: Yes, with a maximum continuous discharge current of 100A and peak discharge current of 180A for 3 seconds, it is suitable for high-current applications.

Q: Does this battery support Bluetooth monitoring?

A: Yes, it features integrated Bluetooth connectivity for real-time monitoring via a mobile app.

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