MERITSUN lifepo4 battery 48v wholesale for building
1. MERITSUN lifepo4 battery 48v has a user-friendly design featuring both functionality and aesthetics.
2. This product features the required safety. Its materials used have been strictly checked for needles and any other metal objects that could cause potential hazards.
3. This product is not easy to go out of shape. Securely laid in the shoe, it will not easily lose its original shape and can deliver reliable support for a long time.
4. The product can easily work with people's skin instead of against it, causing no redness, irritation, and breakouts.
Electrical Characteristics | Nominal Voltage | 12.8V (12V) |
Nominal Capacity | 100Ah | |
Energy | 1280Wh | |
Internal Resistance | ≤90mΩ | |
Cycle Life | >4000 cycles @1C 80%DOD | |
Months Self Discharge | <3% | |
Efficiency of Charge | 100% @0.5C | |
Efficiency of Discharge | 96~99% @1C | |
Standard Charge | Charge Voltage | 14.6±0.2V |
Charge Mode | 0.2C to 14.6V, then 14.6V,charge current to 0.02C (CC/CV) | |
Charger Current | 40A | |
Max. Charge Current | 70A | |
Charge Cut-off Voltage | 15.6V±0.2V | |
Standard Discharge | Continuous Current | 70A |
Max. Pulse Current | 100A(<10s) | |
Discharge Cut-off Voltage | 10V | |
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 4S4P |
Plastic Case | ABS | |
Dimensions (in./mm.) | 330*173*220mm | |
Weight (lbs./kg.) | 13.5kg | |
Terminal | / | |
Protocol (optional) | / | |
LCD (optional) | Yes |
The Product Feature, please refer to:
Technology info
The Technology info with regard to With LCD APP Bluetooth Control 12V 100Ah Deep Cycle LiFePO4 Lithium ion Polymer Battery Pack
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
Professional Certification
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.
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
Please fill in the detailed requirements in the "Leave a Message" below, customer service will provide you with the latest product information, and the best design solution for FREE!
Company Features
1. As an R&D-based company, MeriTech Power Co.,Ltd. has been focusing on developing and manufacturing 24v lifepo4 battery pack for many years.
2. We have a large number of professional and technical personnel specialized in lifepo4 battery 48v .
3. In our company, sustainability is an integral part of the entire product life cycle: from the use of raw materials and energy in production through the use of our products by the customer, right up to final disposal. We are aware of our environmental responsibility. Effectively, we use the resources at our disposal, that is, rational use of heat and electricity, and environmentally friendly and safe disposal of waste. We aim to minimize our impact on the environment. We are working to ensure our own operations are sustainable and supporting our customers and their supply chains to reduce their own impact on the environment. We stick to sustainable development. We are leading collaboration across our supply chains to reduce waste, increase resource productivity, and optimize material usage.