Solar Battery 24V 50ah with BMS Protection
Product Description
Solar battery 24v 50ah with BMS protection
1. LiFePO4 battery manufacturer (more than 10 years)
2. Long cycle-life, high capacity
3. Certification: CE, SGS
4. OEM services offered
Product features
1. Long cycle life: Up to 2000 recycles, 5-6 times of lead acid battery, 3 times of Ni-MH battery.
2. Ultral-high safty: There is no danger even battery is misused.
3. Light weight: One third of lead acid battey, two thirds of Ni-MH battery.
4. Small volume: Less than half of lead acid battery, smaller than Ni-MH battery.
5. Low self-discharge rate: At state of 100 percent SOC and normal temperature, less than 5 percent per month.
6. Good performance at high temperature: More than 80 percent capacity remaind after 2000 cycles at 25 degrees celsius.
7. Environmental friendly: No heavy metals or toxic metal.
8. Wide range of applications: Transportations (HEVs, EVs, e-bikes, e-scooters, e-golf carts, e-boats, e-skateboard), UPS, Inverters, solar-wind storage systems, telecom base stations, solar panels and etc.
Application
1. Large-scale electric vehicles: Electric bus, electric car, E-Tour Car
2. Light electric car: E-bike, electric scooter, e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
3. E-tool: Electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment
COMPARISON DATA AMONG VARIOUS LITHIUM BASE BATTERIES |
| Cells | Safety | CYCLE LIFE | POWER WEIGHT DENSITY | LONG TERM COST | Temperature Range |
| LiFePO4 | The world's most secure battery, no explosion, no pollution, long life | Excellent Cycle life can be as long as over 2,000 cycle, best among all the listed groups. | Acceptable | Excellent
Most economic | Excellent (can be discharged at -45~ 70 Centigrade) |
| LiCoO2 | LiCoO2 is expensive, the actual capacity than its theoretical capacity of only (274mAh g-1) about 50%, lower utilization of cobalt; LiCoO2 cycle life has reached 500 | Acceptable Cycle life only up to 300~500 cycle. Not good for high C-rate discharge. | Good | High | Decayed beyond 55 ~ -20 Centigrade |
| LiMn2O4 | Have to handle with care, or it might explode or catch fire under collision or over-charged. | Unacceptable Cycle life only up to1 500~800 cycle, depending on the discharge C-rate. | Acceptable | Acceptable | High |
| Li(NiCo)O2 | Very unstable, must handle with extremely care, it might explode or catch fire under collision, over-charged, short circuit or when heat build-up. | Acceptable Cycle life can be 300~500 cycle. Not good for high C-rate discharge. | Good | High | Decayed extremely fast over 55~ -20 Centigrade |
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.
