48V 500ah LiFePO4 Battery for Communication Station Energy Storage
Product Description
Quality features of Cleva Power LiFePO4 battery pack:
In cleva, each cell and pack is produced with the principle of "conformity in 6 aspects and 3 inspections in 3 stages", thus the high stability and reliability can be guaranteed. "Conformity in 6 aspects" is a principal developed by cleva's engineers in production and inspection process. The application of ensures conformity of packs and improves service term of pack obviously. And "3 inspections in 3 stages" refers to inspections on battery assembly, paralleled modules and finished packs.
Features of Cleva LiFePO4 battery pack:
1. Pack assembly technique: Use the most mature cylindrical structure design 32650 LiFePO4 battery, making use of assembly technique developed by us to form products of different modules required by customers which are against dust, water, vibration and good in conductivity and heat raleasing. At present, the maximum capacity of module we've produced so far is 900Ah while maximum voltage of pack is 600V;
2. Battery management technique: Self-developed BMS, automatic testing voltage, temperature, current, insulation level and SOC, use advantage lossless balancing function and GPRS wireless data transmission function.
3. Ensuring of best performance of each cell;
4. Seamless exchange: We can produce packs that are the same with lead-acid battery in voltage, capacity and dimension, without changing the mould.
5. Lighter, smaller and stronger: Cleva LiFePO4 battery pack system is featured with lighter weight, smaller dimension and stronger power with service term above 10 years.
Remarks:
1) MOQ: 1 pcs
The quotation is include BMS and packing, but not the charger
2) Payment: T/T 100% for sample, T/T 30% in advance, 70% before sending the goods for the order.
3) Order Lead time: 5-6 weeks working days for order upon receipt of 30% deposit
4) Sample lead time: Within 2-3 weeks
5) Delivery: FOB Shenzhen port
6) Warranty: 24 Months from the day when you receive the goods
Any battery pack we produced were assembled by series and parallels of single battery cells, So you can also buy single battery cells, and DIY according to your demands. |
Type | Voltage (V) | Capacity (Ah) | Weight (g) | Energy Density (WH/kg weight ratio) | Energy Density (WH/L Volume Ratio) | Discharge rate | Life span(base on 1C discharge and charge rate |
18650 | 3.2 | 1.4 | 39 | 115 | 270 | ≤ 3C | 2000 cycles≥ 80% |
26650-HP | 3.2 | 2.2 | 80 | 88 | 200 | 10C~20C | 2000 cycles≥ 80% |
26650-LP | 3.2 | 3.2 | 85 | 120 | 292 | ≤ 3C | 2000 cycles≥ 80% |
32650-LP | 3.2 | 5 | 145 | 110 | 280 | ≤ 5C | 2000 cycles≥ 80% |
32650-LP | 3.2 | 5.5 | 147 | 120 | 308 | ≤ 3C | 2000 cycles≥ 80% |
32650-LP | 3.2 | 6 | 150 | 130 | 336 | ≤ 3C | 2000 cycles≥ 80% |
Shenzhen Cleva Power Co., Ltd. is an advanced company specialized in R&D, manufacture and sales of Li-ion batteries; Lithium polymer batteries and Power bank are our main products. Our company is located in very beautiful City Shenzhen, equipped with advanced production equipment, testing instruments, excellent engineers, technical personnel and skilled production staff. We manage to be a highly professional manufacture of lithium batteries and power bank in China.
We passed the Certificate of ISO9001: 2008, UL, CE, SGS and RoHS. Our products are widely applied to mobile phones, laptops, MP3/MP4 players, tablet PC, wireless bluetooth speaker, digital cameras and other high end electronic products. In comparison to other makers of lithium batteries, the advantages of CLEVA's products are higher energy density, lower internal resistance, more stable performance, more competitive price and perfect after-sales services. Above seventy percent of our products sells to Asia, Europe, North America, South America and Middle East.
With honesty and mutually beneficial principle, we sincerely hope to cooperate with all the providers and customers who support and trust us to built long friendly and strategically partnership.