48V 25Ah Lithium Battery

(3 customer reviews)


48V 25Ah Lithium Battery


Torque Power Deep Cycle Lithium-ion Batteries

Torque Power Deep Cycle Lithium-ion batteries provide advantages for many power storage applications over lead-acid or many other battery types. They are lighter, have a longer shelf life and pack high power in a relatively small package. Lithium-ion Deep Cycle batteries are great for power storage in Recreational Vehicles(RVs), golf carts, boats, electric vehicles, solar power storage and power backup applications.

Our Deep Cycle Batteries are fully featured and backed by our Charlotte, NC facility.

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  • Can be Charged in Parallel
  • 5 Years Limited Warranty
  • LiFePo4 Chemistry
    Chemistry designed for high density energy storage.

  • Integrated Battery Management System
    The Built-in Battery Management System (BMS) protects the battery from overcharging, over discharging, short circuiting and high or low internal temperatures.

  • Prismatic Lithium-Ion Cells
    Less connections and more power, in less space, than other lithium batteries with cylindrical cells.

  • Flexible Placement
    Install in any position with no worry of acid spills. You can lay them sideways, on end, and even upside down.

  • Drop-In Replacement
    Capable due to standard case sizes, voltages, and connectors. Please check with us regarding your system if connecting to an alternator.

  • Longer Shelf Life
    Holds a charge for up to 6 months.

  • Maintenance Free
    No water to refill.

  • Lightweight
    Up to 70% lighter than a comparable lead-acid battery.

  • More Charge Cycles
    2000+ charge cycles, 100% depth of discharge, and cycles up to 5 time more than the lead-acid equivalent.

Voltage: 48 Volts DC
Capacity: 25 Ah (1,280 Watt-hours)
Weight: 26.0 lbs (11.8 kg)
Size: 12.5×6.5×9.25 in (318x165x235 mm)
Long Life: 2,000 Cycles @80% DOD
Operating Temperature: Discharge: -4°F – 140°F (-20°C – 60°C)
Charge: 32°F – 113°F (0°C – 45°C)
Charge Voltage: 58,4±0,3V
Discharge Cut-off Voltage 32 Volts DC:
Slow Charge Current: 2A for 12,5 hours
Fast Charge Current: 25A for 1 hour
Float Voltage (Standby): 55,2±0,1V
Max Discharge Current: 50A / 115A (3s)
Self Discharge Rate: ≤1,5% per month

This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.

Weight 26 lbs
Dimensions 6.5 × 12.5 × 9.25 in

3 reviews for 48V 25Ah Lithium Battery

  1. Daniel Lutz

    Love it. Works great with my golf cart and thank you for the support.

  2. Arthur Sterbcow

    These batteries are simply outstanding. I I I
    I replaced 8 – 6 volt lead batteries in my Yamaha golf cart with 3 of these and my range is much longer. The weight savings was incredible. I did have to modify the battery tray to secure them but it was easy. My golf cart picked went from 17 mph to 20 mph. No more battery filling aor corrosion problems. Awesome customer service. Thank you!

  3. Robert

    I am utilizing these in my off-grid power plant. They are robust and offer ample energy storage and power when needed instantaneously as well as for the long haul. I look forward to decades of continued use with huge savings over grid power as well as far less generator run time (fuel and wear/tear savings!!). Best solar storage decision I’ve made – I’d do it again in a heartbeat (and plan to expand my system and storage in the near future with more of these batteries). Thank you guys for making such a great battery!

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