Description
About Sohigh Solar
Sohigh Solar focuses on product quality and has many years of experience in solution services in the energy storage application industry. We are committed to the design and manufacture of lithium iron phosphate and lithium cells and integrated battery packs for energy systems, pursuing excellence in the production of battery solutions.
We are committed to the design and manufacture of lithium iron phosphate batteries and integrated battery packs for energy systems, and our battery solutions are produced in strict accordance with relevant national standards. Every detail in production matters. Strict cost control promotes the production of high quality and low price products. Such products can meet customers' demand for cost-effective products.
Why Choose Lithium Iron Phosphate Battery
-Safety: There is a risk of fire or explosion of NCM batteries. However, lithium iron phosphate batteries can withstand punctures, short circuits, and will not spontaneously ignite after a crash.
- High temperature resistance: Lithium iron phosphate batteries can function in a wide temperature range below 60°C. For NCM batteries, it generally does not exceed 45°C.
-Long cycle range: The cycle life of LifePO4 is 6000 times, while that of NCM is about 1000 times.
-Warranty: Due to the longer cycle life, LifePO4 batteries also have a higher warranty than NCM batteries. So, in the long run, LifePO4 batteries can make your vehicle perform longer.
Ability to fully charge: Lithium phosphate is less stressed than other Lithium-ion systems if kept at high voltage for long periods of time. Under fully charged conditions, lithium phosphate is more resistant.
- Eco-friendly: For production, LFP batteries require less energy and have less environmental impact than NCM batteries.
Lithium-ion batteries should always be used with a protection circuit to prevent the battery from being overcharged or over-discharged. Selecting the correct circuit and applying it properly is critical to the life of the battery and your own safety. Sohigh Solar tests each battery and BMS/PCB/PCM before manufacturing and guarantees its function and safety.
BMS/PCB/PCM is the "heart" of lithium battery pack. A BMS (Battery Management System) is any electronic system that manages a rechargeable battery (cell or battery pack), such as monitoring its status, calculating secondary data, reporting that data, protecting the battery, controlling its environment and balancing it.
Electrical Characteristics | Nominal Voltage | 51.2V | |||
Nominal Capacity | 200AH | ||||
Energy | 10240Wh | ||||
Internal Resistance | ≤500mΩ | ||||
Cycle Life | >6000 cycles @1C 100%DOD | ||||
Months Self Discharge | <3% | ||||
Efficiency of Charge | 100% @0.2C | ||||
Efficiency of Discharge | 96~99% @1C | ||||
Standard Charge | Charge Voltage | 58.4±0.2V | |||
Charge Mode | 0.2C to 58.4V, then 58.4,charge current 0.02C(CC/CV) | ||||
Charger Current | 20A | ||||
Max. Charge Current | 50A | ||||
Charge Cut-Off Voltage | 59.2V±0.2V | ||||
Standard Discharge | Continuous Current | 100A | |||
Max. Pulse Current | 150A(<3s) | ||||
Discharge Cut-off Voltage | 40V | ||||
Mechanical | 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 |
Get In Touch | |
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| Tel/Whatsapp/Wechat: +86-136-6893-6561 |
| Address:Room 2801, Room 2802-2, Block B,Tianxiu Building,Guangzhou,Guangdong |