Application Scope
battery energy storage system developed and produced by Established in 1999, MeriTech has 18 years of experience in providing solutions services in energy storage application industry. We dedicated to designing and manufacturing of LiFePO4 and lithium cells and integrated battery packs for energy system. is widely applied to many industries and fields. It can fully meet the diversified needs of customers.Established in 1999, MeriTech has 18 years of experience in providing solutions services in energy storage application industry. We dedicated to designing and manufacturing of LiFePO4 and lithium cells and integrated battery packs for energy system. always gives priority to customers and services. With a great focus on customers, we strive to meet their needs and provide optimal solutions.
Product Comparison
Established in 1999, MeriTech has 18 years of experience in providing solutions services in energy storage application industry. We dedicated to designing and manufacturing of LiFePO4 and lithium cells and integrated battery packs for energy system. has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. battery manufacturing companies has fine workmanship, high quality, reasonable price, good appearance, and great practicality.Compared with products in the same category,Established in 1999, MeriTech has 18 years of experience in providing solutions services in energy storage application industry. We dedicated to designing and manufacturing of LiFePO4 and lithium cells and integrated battery packs for energy system.'s battery manufacturing companies's outstanding advantages are as follows.
Company Advantages1. MERITSUN power storage devices has gone through a series of complete production processes which include sketch selection, 3D design, casting, waxing, polishing, finishing, and quality assurance.
2. The product has a low self-discharge rate. It is not easily affected by the inner or outer temperature, and its chemical components keep stably under low or high temperature.
3. The product has a relatively wide range of working temperature. It can work normally under high and cold temperature without influence on its electricity performance.
4. People will know this product has a really low self-discharge rate, hence, it is able to use or provide standby power for a long time.
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Model | LFP50-48 | LFP100-48 | LFP200-48 |
Nominal Voltage(V) | 48 | 48 | 48 |
Nominal Capacity(Ah) | 50 | 50 | 50 |
Usable Capacity(Wh) | 2400 | 4800 | 9600 |
Dimension(mm) | 442*385*132 customizabl | 442*410*220 customizabl | 442*450*250 customizabl |
Weight(Kg) | 29 | 44 | 86 |
Cycle Life | 4000~6000,25℃ | 4000~6000,25℃ | 4000~6000,25℃ |
Communication Port | RS232,RS485,CAN | RS232,RS485,CAN | RS232,RS485,CAN |
Working Temperature ℃ | 0~55 | 0~55 | 0~55 |
Discharge Voltage (V) | 39~40.5 | 40.5~42.5 | 40.5~42.5 |
Charge Voltage(V) | 53.2~54 | 53.2~54 | 53.2~54 |
Internal Impedance(mΩ) | ≥50 | ≥50 | ≥50 |
Charge / Discharge Current (A) | 10(Recommended) | 20(Recommended) | 40(Recommended) |
50(MAX) | 100(MAX) | 100(MAX) |
Design Life(Years) | 12 | 12 | 12 |
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Company Features1. The MERITSUN brand is a famous manufacturer of storage battery .
2. We have assets and personnel covering the entire breadth of the design and manufacturing process. These in-house members are responsible for engineering, design, manufacturing, testing and quality control for years.
3. The operating principles of MeriTech Power Co.,Ltd. is power storage devices . Inquiry! MeriTech Power Co.,Ltd. will strictly sticks to the principle of quality first. Inquiry! Our tenet of battery power storage is our high belief. Inquiry! MERITSUN is qualified with the most competitive residential energy storage systems manufacturer. Inquiry!
1.Modular design of system components, all terminal terminals are designed for easy installation and maintenance |
2.High charge and discharge cycle efficiency, system maximum efficiency up to 97% |
3.With advanced long cycle life, 6,000 cycles still have 80% charge and discharge capacity |
4.BMS uses a 3-level design for real-time data collection, status monitoring and control to protect lithium battery safety |
5.Global safety certification from cell to system: UL1642, UN38.3, UL1973, VDE, JET |
Cell capacity | | | | |
Weight | | | | |
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Rated energy | | | | |
Nominal voltage | | | | |
Combination of energy | | | | |
1.Modular design of system components, all terminal terminals are designed for easy installation and maintenance |
2.High charge and discharge cycle efficiency, system maximum efficiency up to 97% |
3.With advanced long cycle life, 6,000 cycles still have 80% charge and discharge capacity |
4.BMS uses a 3-level design for real-time data collection, status monitoring and control to protect lithium battery safety |
5.Global safety certification from cell to system: UL1642, UN38.3, UL1973, VDE, JET |
Cell capacity | | | | |
Weight | | | | |
Low-limited voltage | | | | |
Rated capacity | | | | |
Rated energy | | | | |
Nominal voltage | | | | |
Combination of energy | | | | |
1.Low voltage battery, capacity 4.8kWh, maximum charging 2.current 47A, maximum discharge current 80A
2.Scalable, maximum capacity up to 14.4kWh (3 groups in parallel)
1.Using Samsung hard pack batteries,Integrated overcharge protection and fuse protection
2.Efficient active balancing technology to support battery packs with long life
3.Complete BMS protection and excellent safety performance
Eco-friendly and convenient
1.Aesthetically pleasing for home use
2.Modular design for easy installation, monitoring and line upgrade