Categories | Solar Storage Lithium Battery |
---|---|
Brand Name: | SUNSHINE |
Model Number: | LIPO-4850 |
Certification: | CE RoHs |
Place of Origin: | CHINA |
MOQ: | 5 sets |
Price: | Negotiate |
Payment Terms: | T/T |
Supply Ability: | 500sets |
Delivery Time: | 15-20 work days |
Packaging Details: | W400mm*H540mm*T200mm |
Core Material: | LiFePO4 |
Weight: | 47kg |
Cycle life:: | ≥5000 times |
Battery protection:: | PCM/PCB/BMS |
Network Interface: | RS232 RS485 CAN |
Customized: | 928*555*210mm |
48V 50Ah Lithium Technical Data
♦ Wheelchairs and scooters
♦ Solar/wind energy storage
♦ Back-up power for small UPS
♦ Golf trolleys & buggies
♦ Electric bikes
Key Features
♦ Longer Cycle Life : 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
♦ Lighter Weight : About 40% of the weight of a comparable lead
acid battery . A " drop in" replacement for lead acid batteries
♦ Higher Power : Delivers twice power of lead acid battery ,even
high discharge rate, while maintaining high energy capacity
♦ Wider Temperature Range : -20℃~60℃
♦ Superior Safety: Lithium Iron Phosphate chemistry eleminates the
risk of explosion or combustion due to high impact overcharging or
short circuit situation
Function Parameter | |||
Norminal Battery Energy | 2400wh | ||
Norminal Capacity | 50Ah | ||
Norminal Voltage | 48V | ||
Internal Resistance | ≤30mΩ | ||
Cycle Life | <6000 | ||
Months Self Discharge | <3% | ||
Charge Data | |||
Charge Voltage | 53.2~54V | ||
Charge Mode | 0.2C to 54V, then 54V,charge current to 0.02C (CC/CV) | ||
Charger Current | 10A | ||
Max. Charge Current | 50A | ||
Charge Cut-off Voltage | 54±0.2V | ||
Discharge Data | |||
Continuous Current | 10A | ||
Max continuous discharge current | 50A | ||
Discharge Cut-off Voltage | 40.5V | ||
Working 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 40℃ (32℉ to 104℉) @60±25% Relative Humidity | ||
Enclosure Protection Level | IP20 | ||
Mechanical Data | |||
Cell & Method | 3.2V50Ah | ||
Shell material | Iron | ||
Dimensions | 480*360*90mm | ||
Weight (lbs./kg.) | 22kgs |