Key features: Intelligent Integrated Battery Manage System(BMS)
Built-in BMS automatically protects internal cells from over-charge, over-discharge, over-temperature, short-circuit, etc. Ensure battery safety and reliability. Equalize and balance each cell. Prolong battery life. SOC-DOD-SOH eporting/setting device events, battery parameters, and storage, intelligent monitor, remote measure, remote communication, remote control.
| Electrical
Characteristics | Nominal Voltage | 25.6V |
| | Nominal Capacity | 200Ah@0.2C |
| | Energy | 5120Wh |
| | Internal Resistance | ≤35mΩ |
| | Cycle Life | 2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity |
| | Self Discharge | ≤3.5% per month at 25℃ |
| Standard Charging | Max.Charging Voltage | 28.0~29.2V |
| | Charging Mode | At 0℃~45℃ temperature, charged to 29.2V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 29.2V until the current was not more than 0.02C(A). |
| | Charging Current | 100A |
| | Max.Charging Current | 150A |
| Standard Discharging | Discharging Current | 100A |
| | Max. Continuous Current | 150A |
| | Max.Pulse Current | 250A(<100mS) |
| | Discharging Cut-off Voltage | 20.0 |
| Operating Condition | Charge Temperature | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
| | Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity |
| | Storage Temperature | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
| | Water Dust Resistance | IP55 |
| Structure | Cell & Format | 200Ah,8S1P |
| | Casing | Plastic |
| | Dimension(L*W*H*TH) | 522*238*217*217mm |
| | Weight | Approx. 36Kg |
| | Terminal | M8 |
◆ Using the technology of lithium iron phosphate cell, superior safety,thousands of cycles, 100%DOD, under normal conditions. ◆ Built-in automatic protection for over-charge, over discharge, over current and over temperature.
◆ Free of maintenance .
◆ Internal cell balancing.
◆ Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery.
◆ Can be charged using most standard lead-acid charges (set).
◆ Wider temperature range:-20℃~60℃.
◆ Support for Series application expansion (up to 51.2V) and two in parallels.
why choose us?
1. Longer Cycle Life , >2000 cycles @1C 100%D0D , Offers up to 20 times longer , cycle life and five times longer , float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership .
2. Superior Safety , Lithium iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact overcharging or short circuit situation .
3. Wider Temperature Range : 20°C-60°℃ .
4. Support 4pcs 12V Batteries Connect In Series To Get48V .
5. Lighter Weight , About 40% of the weight of a comparable lead acid battery A 'drop in' replacement for lead acid batteries .
6. Balancing BMS with balancing function .
Application
◆ UPS ◆ Solar &Wind Power System ◆ Golf Cart ◆ Electric Vehicle , E-bike, E-rickshaw etc. ◆ Lighting
The company mainly engages in R&D, production and sales of rechargeable source system solutions in various fields.The company has been engaged in the development of lithium ion battery for more
than 10 years, a master's degree in deep research and development, and a batch of specialized technical talents from domestic institutions of higher leaming.
Product specifications complete, excellent performance, safe and reliable, various indicators have reached the national test battery
specification requirements, and has passed the relevant statutory authority at home and abroad security and performance testing, products are mainly sold to domestic market as well as North America, South America, Europe, Japan, southeast Asia and other markets.
The company has the professional quality supervision team, the complete testing system and the perfect, the system, the scientific operation flow. From the battery's incoming material,production, shipment, service and other links strictly control, following the ISO9001:2000 system requirements specification, guarantee product quality. And passed the ISO9001:2000, CE,IS014001:2004, RoHS, UL and other certifications.
Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A. Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.
Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A. It usually takes 5-7 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample. Q7.Which certificates do you have?
A: We have CE/FCC/ROHS/UN38.3/MSDS ...etc.
Q8. How about warranty?
A: 3 year warranty.
