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5KWH lithium 48V 100Ah LiFePO4 battery pack with RS485,RS232 communication for home storage system

HOWELL 48V 5.12 kWh batteries are widely used in grid-connected or off-grid solar battery storage systems, and can be extended to any large-scale home or commercial system. Using the latest LiFePo4 battery, LiFePo4 battery life cycle is much longer than other types of lithium batteries, reducing maintenance costs in use. Deep cycle 48V 100Ah LiFePo4 battery module can be used with the most popular inverter.

The Battery Model: HWE-16F100
Nominal Voltage: 51.2V
Nominal Capacity: 100.0Ah
Cycle Life: 6000 times, 80% DOD
Recommended Charge Current: 50.0A
Max Charge Current: 100A
Max Discharge Current: 100.0A
Peak Discharge Current: 200.0A(≥3S)
Working Temperature: -20 to 60ºC
Enclosure Protection: Sheet metal shell
Dimension((L x W x H )): 482 x 430 x 132.5mm
Weight: 48Kg
Certifications: UN38.3,CE

Product Introduction



Model HWE-16F100 Peak Discharge Current 200A
Products Type LiFePO4 Efficiency 98%
Energy (Wh) 5120 Depth of Discharge 100%
Nominal Voltage (Vdc) 51.2 Dimension (L*W*H, mm) 132.5*430*482
Nominal Capacity (AH) 100 Communication Option of CANBUS OR RS485, RS232
Maximum Modules in Series/Parallel 16P Protection Class IP22
Charging Cut-off Voltage (Vdc) 58.4 Weight 48KG
Standard Charge Current 20A Operation Life 10+ years
Recommended Charge Current 50A Operation Cycle Life Over 6000 times
Maximum Charge Current 100A Operation Temperature 0-50℃
Discharge Cut-off Voltage 40V Storage Temperature -20 -- 60 ℃
Standard Discharge Current 20A Products certificates CE
Maximum Discharge Current 100A Transport Certificates UN38.3 , MSDS




  • Wind and solar energy

  • Communication base station

  • Household energy storage

  • Electric vehicle

  • Yacht/BOAT

The HWE-16F100 LiFePo4 battery pack module is an expandable battery pack with a built-in BMS system, which can be combined into a rack storage system or used individually in a home solar system. HWE-16F100 is a smart residential energy storage device that enables homeowners to store the electricity generated by the on-site solar system or grid for use as an emergency home backup battery. Although it is attractive as an emergency power supply device, HWE-16F100 was designed from the ground up to provide homeowners with on-site solar energy systems with a way to extend the electricity generated during the day to night, and is relative to Powerwall. At a cheaper price, HOWELL aims to make solar energy an affordable energy source for every family!



Product characteristics

Use safer lithium iron phosphate batteries(LiFePO4)
Compatible with most inverters on the market
With LCD display to display detailed battery parameters
2.56kWh expandable up to 40.96kWh.
AC Coupled for both new and retrofitted installations
Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry
No Thermal Runaway with Fire Propagation
No Heat Generation, Mitigation, Thermal Monitoring or Toxic Cooling
Extended Operating Temperature -4 to 140F
98% Efficiency Rate
Fast Charge & Discharge Rates
≥ 6000 Cycle Life with a 10 Year Warranty
Seamless Integration with All Industry Standard Inverter/Charge Controllers
Built-In Safety – BMS with Breaker On/Off Switch for Shipping & Installation
Modular, Scalable & Proven Performance


1.It adopts lithium iron phosphate battery, which is environmentally friendly and safe.

2.The service life is long, the product can be guaranteed for 10 years, and the service life is more than 15 years.

3.Modular design, easy for customers to install and maintain.

4.Small size, light weight, the same energy lithium battery, the weight and volume are 1/3 of the lead acid.

5.The configuration is flexible, and different capacities can be configured according to customer needs.

6.The built-in battery management system integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature observation, over current protection, cell monitoring and balancing, and over-heat protection.


Good Quality Packs



Passed the below abuse and safety test-short-circuit, dropping, nail penetration, impact, crush, thermal shock, over-charge,over-discharge: no fire, no explosion with stable chemical structure.


Experience——more than 21 years of lithium battery professional experience, leading lithium battery.
Certification——North American Certification: UL
                                European certification: CE/ROHS/REACH/IEC62133
                                Asia and Australia Certificate: PSE/KC/CQC/BIS
                                Global certificate: CB/IEC62133/UN38.3/MSDS
Quality control——more than 30 production processes and more than 7 quality inspections to ensure stable quality and high
Best materials——insist on choosing the best quality batteries, materials and accessories, and lithium batteries will last longer.
New batteries——all batteries are newly produced.