48V 25Ah Lithium Battery

Futon Energy Lithium Iron Phosphate battery is a truly green energy storage solution for renewable energy applications. These 48v 25Ah batteries have a long life cycle, stable discharge and charge characteristics, tolerance to deep discharges, good low-temperature performance and are safe to handle.

Additional information


329x219x172mm(12.95"x 8.62"x 6.77")



Nominal Voltage


Nominal Capacity


Product Details

The future of energy storage depends on breaking new ground. Battery solutions with higher capacity, a higher power potential, prolonged longevity are sustainable, safe, and meet the demands and want of today’s conscious customers are needed. It’s simple to see why lithium-ion batteries have become popular for on-grid solar power backup systems. Also, they are used in RVs, vans, campers, marine, golf carts because of their economic advantages. Lithium iron phosphate batteries have emerged as a new champion in the quest for energy storage options as technology has progressed (LiFePO4).

Iron, graphite, and copper are used to make lithium iron phosphate batteries, which are non-toxic. These elements are completely recyclable and can also make fresh batteries. In reality, people who want to reduce emissions can already buy recycled batteries. Lithium iron phosphate batteries are better for the environment because of their extended lifespan. Because it takes energy and resources to manufacture new batteries, the longer they survive, the lower the overall carbon output. Furthermore, the metal oxides in lithium-ion batteries possess a high risk of leaching into the environment. While batteries are designed to be safely discarded, many end up in landfills, posing serious health risks to those nearby. Phosphate salts, rather than metal oxides, are used in lithium iron phosphate batteries, posing a significantly lower danger of environmental pollution.

Lithium iron phosphate batteries have a deep discharge capacity that safeguards them from being destroyed if the power in the battery is depleted too quickly. LiFePO4batteries can be fully emptied without impacting the capacity provided. Because many batteries can be connected to improve storage capacity, lithium iron phosphate batteries are perfect for solar systems. After that, the batteries can be drained at different intervals without causing any damage.


Life Cycle

With more than 2,000 cycles at 80% DOD(depth of discharge).

Operating Temperature

Charge: 0°C to +60°C

Discharge: -20°C to +60°C


25A max, please use the LiFePO4 charger to charge the battery.


25A continuous discharge current, 50A peak discharge current.

BMS(Battery Management System)

Protect the battery from high voltage, low voltage, over-charge, over-discharge, short circuit, and high temperature.

Performance Characteristics


Production Line




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