Lithium Batteries for Solar

Lithium batteries, featuring the pinnacle of efficiency and energy density. PowMr supplies LiFePO4 batteries renowned for safety, longevity, and maintenance-free. From low-voltage options for homes, off-grid setups, and RVs to high-voltage solutions ideal for commercial and EV applications.

Low Voltage Battery

Residential Storage Solutions

You become fully independent and produce your own electricity… Anytime and anywhere. Consequently, you don’t have to worry about being affected by grid power shortages and fluctuations, as well as periods of high power consumption. We strive to create reliable solutions for users to maximize self-consumption, ensure power safety during an outage, take smart control of home power management, and realize energy independence.

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Lithium Lead-acid Battery

Capacity: 100Ah (0.2C/25°C) (Min:29Ah)
Nominal Voltage: 12.8V
Operating Voltage Range: 10V~14.6V (Typical:12.8V)
Charging Voltage: 14.6V
Discharge Cut-off Voltage: 10V
Charging Current (Max.): 50A
Discharge Current (Max.): 100A
Series: Maximum support for 4 sets in series

Wall-mounted Battery

Nominal Energy: ≥9.6KWh
Nominal Voltage: 48V
Charge Voltage: 54.75V
Discharge Cut-off Voltage: 40V
Standard Charging Current: 40A
Max.Continuous Charging Current: 100A
Max.Continuous Discharging Current: 100A
Cycle Life: ≥6000 Times

 Stacked Battery

Equalization Charging Voltage: 56.8V
Max. Discharge Cutoff Voltage: 43.2V
Recommended Discharge Cutoff Voltage: 46.4V
Max. Charging Current: 100A
Recommended Charging Current: 20A
Max. Discharge Current: 100A
Recommended Discharge Current: 50A
Cycle Life: ≥6000 Times @80%DOD, 25℃

High Voltage Battery

Commercial Storage Solutions

With our commercial energy storage system, you can effectively manage and store excess energy, optimize peak demand, and reduce operational costs. Whether you want to enhance grid stability, participate in demand response programs, or achieve energy independence, PowMr's commercial energy storage system empowers your business to thrive in the evolving energy landscape.

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Product Overview

High Voltage Lithium Battery

& Easy installation with stackable design

& Flexible application with extensible capacity

& Great performance with quick charge

& High reliability with 10-year warranty

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SKU

POW-HVT-20

POW-HVT-30

POW-HVT-50

Rated Energy

20KWH

30KWH

50KWH

Nominal Capacity

100Ah

100Ah

100Ah

Nominal Voltage

204V

307V

512V

Max.Charge & Discharge

50A/100A

50A/100A

50A/100A

Protection Degree

IP50

IP50

IP50

HV Battery VS LV Battery

Ideal for homes or businesses with particularly high energy demands.

Provides higher discharge rates to support higher load demands.

HV Battery VS LV Battery

High-voltage battery commissioning can improve overall system efficiency.

Charges and discharges faster than low-voltage batteries.

HV Battery VS LV Battery

High voltage batteries can reduce system costs.

And can meet the fast demand surges of startup devices.

HV Battery VS LV Battery

Better suited for peaking applications.

Significantly lower amperage from battery operation to inverter than low-voltage battery systems.
what is hv battery
Battery

HV Battery vs. LV Battery, Which is Right for Your Power System

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Dec 18, 2023

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