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V-LFP-24-100 Fusion Lithium 24V 100AH Deep Cycle Battery

V-LFP-24-100 Fusion Lithium 24V 100AH Deep Cycle Battery

$1,820.00 AUD
$1,820.00 AUD
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24V 100Ah Deep-Cycle Battery - 100AMP BMS

Lightweight, high-cycle LiFePO₄ power for marine, RV and off-grid systems. The Fusion V-LFP-24-100 delivers stable voltage, fast charging and long service life with an integrated BMS for safety and reliability.

Why choose Fusion V-LFP-24-100 

  • Genuine LiFePO₄ chemistry — inherently safe with a flat discharge curve and low internal resistance.
  • Integrated BMS — cell balancing & protection (over/under-voltage, over-current, temperature).
  • Fast charging — accepts high charge rates for quick recovery.
  • Ultra-light vs AGM — roughly one-third the weight of comparable lead-acid.
  • Long cycle life — typically >2,000 cycles @ 100% DoD (even more at lower DoD).
  • Easy upgrade — compatible with quality 3-stage chargers/alternators set to LiFePO₄ voltages.

  • 100AMP BMS 

    • Built-in Battery Management System (BMS)

Specifications

Part Number V-LFP-24-100
Chemistry Lithium Iron Phosphate (LiFePO₄)
Nominal Voltage 25.6 V (24 V class)
Capacity / Energy 100 Ah • ≈ 2.56 kWh
Dimensions (L×W×H) ≈ 483 × 170 × 230 mm
Terminal Height ≈ 223 mm
Weight ≈ 18.9 kg
Terminals / Assembly M8 / Assembly 1
Cycle Life > 2,000 cycles @ 100% DoD (manufacturer data)

Battery Bank Sizing Example

Energy ≈ Voltage × Amp-hours. Usable energy assumes ~80% DoD for longevity. Confirm series/parallel limits with the spec sheet/BMS.

24 V System (Parallel)

Configuration Bank (Ah) Nominal kWh Usable @80% Total Weight*
1 × V-LFP-24-100 (1P) 100 Ah ≈ 2.56 kWh ≈ 2.05 kWh ≈ 18.9 kg
2 × in parallel (2P) 200 Ah ≈ 5.12 kWh ≈ 4.10 kWh ≈ 37.8 kg
3 × in parallel (3P) 300 Ah ≈ 7.68 kWh ≈ 6.14 kWh ≈ 56.7 kg

48 V System (Series)**

Configuration Bank (Ah) Nominal kWh Usable @80% Total Weight*
2 × in series (2S) 100 Ah ≈ 5.12 kWh ≈ 4.10 kWh ≈ 37.8 kg
(2S) × 2 parallel strings (2P) 200 Ah ≈ 10.24 kWh ≈ 8.19 kWh ≈ 75.6 kg

*Weight ≈ 18.9 kg per battery. **Check the product spec/BMS for series-allowed configuration limits before wiring.

Ideal for

  • Marine house systems and trolling motors (24 V)
  • Caravans, campers, and off-grid trailers
  • Portable power and light commercial DC systems
  • 24 V inverters, fridges, pumps and electronics

Charging & Use Tips

  • Use a LiFePO₄ profile (CC/CV ~28.8–29.6 V absorb; ~27.2–27.6 V float).
  • Observe BMS limits for current and temperature; avoid charging below 0 °C.
  • For multi-battery banks, use matched units, fuse each parallel string, and use proper busbars.
Download Spec Sheet (PDF)
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Note: Specs may change. Confirm dimensions, terminals, current limits and series/parallel allowances for your system.

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