MERITSUN lithium ion rechargeable battery series for house
- 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 able to provide professional and thoughtful services for consumers for we have various service outlets in the country.
1. Creating MERITSUN 48v 20ah lifepo4 battery requires a detailed analysis of manufacturing requirements. The program includes designing a model sketch or prototype, determining the number of reasonable operations, selecting a working method, and selecting the appropriate equipment.
2. Excellent in 48v 20ah lifepo4 battery and fantastic ion battery are the biggest points of lithium ion rechargeable battery .
3. lithium ion rechargeable battery has many advantages, such as 48v 20ah lifepo4 battery .
4. High-quality personnel are hired by MeriTech Power Co.,Ltd. to ensure the first-class management.
Electrical Characteristics | Nominal Voltage | 25.6V (24V) |
Nominal Capacity | 50Ah | |
Energy | 1280Wh | |
Internal Resistance | ≤200mΩ | |
Cycle Life | >2000 cycles @1C 100%DOD | |
Months Self Discharge | <3% | |
Efficiency of Charge | 100% @0.5C | |
Efficiency of Discharge | 96~99% @1C | |
Standard Charge | Charge Voltage | 29.2±0.2V |
Charge Mode | 0.2C to 29.2V, then 29.2V,charge current to 0.02C (CC/CV) | |
Charger Current | 45A | |
Max. Charge Current | 50A | |
Charge Cut-off Voltage | 31.2V±0.2V | |
Standard Discharge | Continuous Current | 50A |
Max. Pulse Current | 100A(<10s) | |
Discharge Cut-off Voltage | 20V | |
Environmental | Charge Temperature | 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity |
Discharge Temperature | -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity | |
Storage Temperature | 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity | |
Water Dust Resistance | IP55 | |
Mechanical | Cell & Method | 3.2V25Ah 8S2P |
Plastic Case | ABS | |
Dimensions (in./mm.) | 330*173*220mm | |
Weight (lbs./kg.) | 13.5kg | |
Terminal | / | |
Protocol (optional) | / | |
SOC (optional) | / |
The Product Feature, please refer to:
OBM / OEM / ODM Service
The OBM / OEM / ODM Service with regard to 24V 25.6V 50Ah Cycle Life >2000 cycles @1C 100%DOD Lithium iron Phosphate LiFePO4 Battery
MeriTech is focusing on new energy, Global market changes of battery, Through market research to constant understand customers needs in order to build a perfect service network,Own many experienced engineers and technicians, to provide comprehensive, in-depth, quickly and attentive service for you. We could response your request immediately.
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MeriTech Power Specialist will estimate your power needs, identify potential problem areas and recommend a cost-effective solution. What you'll get:
1. The global optimum acquisition price for any required hardware
2. Installation considerations
3. Ongoing support options
Professional Certification
MeriTech Power Limited has：
1. An excellent team which is experienced with market and has strong techni-cal capability to customize cost effective.
2. Cleaner production enterprise in Guangzhou, China.
3. OEM/ODM services backed by nearly 20 years' R&D experience.
Technology info
The Technology info with regard to 24V 25.6V 50Ah Cycle Life >2000 cycles @1C 100%DOD Lithium iron Phosphate LiFePO4 Battery
The Factors of Quality Guarantee for Solar Street Light Rechargeable Lipo Lithium ion Battery
(First-class quality management system, Professional technical form.)
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.
Packaging info
The Packaging with regard to 24V 25.6V 50Ah Cycle Life >2000 cycles @1C 100%DOD Lithium iron Phosphate LiFePO4 Battery
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Company Features
1. Since its establishment, MeriTech Power Co.,Ltd. has continued to be a leader in lithium ion rechargeable battery industry.
2. Our modern factory runs smoothly under comprehensive safety protocols. This means that our workers are able to produce our products as efficiently and safely as possible.
3. MeriTech Power Co.,Ltd. pays high attention to quality and service for better development. Ask online! MeriTech Power Co.,Ltd. takes 'sustainable management' as its business development direction. Ask online!