custom lithium ion polymer battery manufacturer for building
1. The production process of MERITSUN 12v lifepo4 lithium battery mainly involves these following stages: foot type collection, CAD graphic design, pattern cutting, machining, trimming, and finishing. The product comes with OEM and ODM availability
2. We value this product for the speed with which it works, and in the modern world, speed matters the most. - Said one of our customers. Made of reliable chemical substances, the product is of superior safety
3. The product is not likely to deform. Going through the cold stamping process during production, it has improved cracking proof capacity. The product is characterized by thermal performance
4. The product has an earthquake-resistant design. Featuring a stable construction, it is designed to be rigid and strong to resist any form of sharp shaking. It is produced in strict accordance with the UL standard
5. The product features enough safety. Its mechanical parts are well encapsulated to guarantee no parts will toss out during operation. Before shipment, the product will undergo 45 kinds of detailed tests
Electrical Characteristics | Nominal Voltage | 12.8V (12V) |
Nominal Capacity | 100Ah | |
Energy | 1280Wh | |
Internal Resistance | ≤90mΩ | |
Cycle Life | >4000 cycles | |
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 |
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. Our technology takes the lead in the industry of lithium ion polymer battery .
2. We think it's our responsibility to produce harmless and non-toxic products for society. We will pay attention to every production stage, trying hard to produce human- and eco-friendly products.