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. is certified by various qualifications. We have advanced production technology and great production capability. battery manufacturing companies has many advantages such as reasonable structure, excellent performance, good quality, and affordable price.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 has more advantages over similar products in terms of technology and quality.
Company Advantages1. The processing methods of MERITSUN energy storage companies is highly complex. These methods include raw materials inspection, preliminary testing, dimensioning, setting, and damage analysis.
2. This product can store energy reasonably well for a long time with low self-discharge. It will not be affected by outer elements such as temperature, moisture, vibration, shock, etc.
3. Using this product means less human error. It can perform repetitive tasks and is less likely to make mistakes than an employee.
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Electrical Characteristics | Model | 48V 50Ah (LiFePO4 Lthium iron Phosphate Battery) |
Energy | 2400Wh |
Internal Resistance | ≤30mΩ |
Cycle Life | ≥2000 cycles @1.0C 100%DOD |
Months Self Discharge | <3% |
Standard Charge | Charge Voltage | 53.2~54V |
Charge Mode | 0.2C to 54V, then 54V,charge current to 0.02C (CC/CV) |
Charger Current | 10A |
Max. Charge Current | 50A |
Charge Cut-off Voltage | 57.6±0.2V |
Standard Discharge | Continuous Current | 10A |
Max continuous discharge current | 50A |
Discharge Cut-off Voltage | 37.5V |
Environmental | Charge Temperature | 0 ℃ to 45 ℃ (32℉ to 113℉) @60±25% Relative Humidity |
Discharge Temperature | -20 ℃ to 60 ℃ (-4℉ to 140℉) @60±25% Relative Humidity |
Storage Temperature | 0 ℃ to 40 ℃ (32℉ to 104℉) @60±25% Relative Humidity |
Mechanical | Cell & Method | 3.2V50Ah 15S1P |
Shell material | iron |
Dimensions | 442*385*132mm |
Weight (lbs./kg.) | Approx: 30kg |
Gravimetric specific energy | 90.5WH/KG |
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The Technology info with regard to 48V 100Ah ESS Energy Storage System LiFePO4 Lithium iron Phosphate Battery
The Factors of Quality Guarantee for Solar Street Light Rechargeable Lipo Lithium ion Battery
(First-class quality management system, Professional technical form.)
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MERITSUN Lithium Battery BMS / PCB / PCM
Li-ion cells should always be used with a protection circuit to prevent the cell from over charging or over dis-charging. Choosing the correct circuit and applying it appropriately is vital to the longevity your batteries and your own safety. MeriTech test each Cells and BMS/PCB/PCM before manufacturing and promise it is functional and safe.
BMS / PCB / PCM is the "heart" of Lithium battery pack. BMS (Battery Management System) is any electronic system that manages a rechargeable battery (cell or battery pack), such as by monitoring its state, calculating secondary data, reporting that data, protecting the battery, controlling its environment, and balancing it.
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Company Features1. Since inception, MeriTech Power Co.,Ltd. has developed dependable energy storage companies . Over the years, we have been engaged in production and distribution.
2. MeriTech Power Co.,Ltd. boasts its solid technical foundation.
3. We focus on driving down our emissions from energy as well as look at improving the way we collect data on our resources use, for example, waste and water. We are committed to reducing the impact of our activities on the environment. We achieve our goals by lowering CO2 emissions, improving the recycling rate, and re-using materials. We have strict control over the wastes we produced during production. We will conduct security compliance management and inspection of those wastes, and handle them respectively using corresponding methods.