best lithium iron battery manufacturer for building
1. MERITSUN lithium ion batteries for sale is constructed under the sophisticated production process. It has to be forged, pressed, welded, mechanical processed, cleaned, coated, etc. The product with a long service life can be used for more than 8 years
2. MeriTech Power Co.,Ltd. always takes the lead to produce high quality lithium iron battery . It is packed with high-quality and sturdy packages
3. This product is known for its excellent performance and long service life. It is of extremely low self-discharge rate and can be left unused for a longer time
4. This product conforms to the international industry quality standard. It can be used within a wider temperature range from -20℃ to 65℃
Electrical Characteristics | Nominal Voltage | 25.6V (24V) |
Nominal Capacity | 50Ah | |
Energy | 1280Wh | |
Internal Resistance | ≤200mΩ | |
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 | 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 | |
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Protocol (optional) | / | |
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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. MeriTech Power Co.,Ltd. provides and manufactures different varieties of products. We have repleted with a large customer base. These customers have been maintaining stable business cooperations with us since their first order in our company.
2. Our factory is equipped with advanced production lines including quality testing devices. This allows our workers to manufacture more safely and speedily with the best quality.
3. Our factory is located in a convenient place with convenient transportation and developed logistics. It also enjoys a wealth of raw material resources. All these advantages allow us to conduct a smooth production. To create a relatively unified lithium iron battery company is our purpose. Ask online!