Backup Power Household Energy Storage Solution 48V 50ah LiFePO4 Battery Telecom Lithium Battery
LIfePO4 Battery to Replace Lead acid or AGM or AA Battery .
4 Years warranty!
Cycle life 2000 times, 80% DOD
Cycle life 5000 times, 65% DOD
Cycle life 8000 times, 40% DODProduct Description
|Voltage (nominal, V)||48V|
|Nominal Capacity||50 Ah|
|Organization way||16S1P 3.2V 50AH LiFePO4 cells battery|
|Standard Charge Current||12A (0.2C rate)|
|Max. Charge Current||100 A (2C rate)|
|Working voltage||2.5- 3. 65v|
|Standard charging current||50ah|
|Charge Cut-off Voltage||58.4V|
|Discharge Cut-off Voltage||49V|
|Inner Resistance(Impedance)||≤ 0.3 mΩ (At 0.2C rate, 2.0V cut-off)|
|Battery cell type||LiFepo4 battery for solar panel or solar heating system or electric car battery pack use|
|Shipping||UPS, FEDEX or Sea Shipping or Special line|
|Operating Temperature||Charging:0°C ~ 55°C, Discharging: -22°C ~ 55 °C|
|Storage Temperature||Storage Temperature -20°C ~ 60°C|
|Cycle Life at 0.2C Discharge,100% DOD≥2000 times (100%DOD till 80% of initial capacity at 0.2C rate, IEC Standard)|
Pictures of 48V 50Ah LiFePO4 Battery
Electric Propelling Applications
♦ Engine Starting Battery
♦ Commercial Bus and Transit:
E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair,
E-truck, E-sweeper, Floor cleaner, E-walker etc.
♦ Intellectual Robots
♦ Power tools: electric drills, toys
♦ Solar-Wind Power System
♦ City Grid (On/Off)
Back-up System and UPS
♦ Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment
Wind & Solar energy storage
Transmission and distribution backup
UPS power supply
Electric Golf Car
Electric forklifts and so on
Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier.
Focusing on the manufacture, research and sale of lithium ion &Lifepo4 battery product worldwide.
Welcome to visit our company and factory to discuss the business cooperation.
1. Respond in 12 hours for any inquiry on our battery product.
2. Take actions quickly for normal client's claim within 12 hours.
3. We offer 4 years quality warranty to our client.
4. One by one tested before shippment.
1. Q: Can you accept OEM and ODM Service?
A: Yes, we supply OEM&ODM service.
2. Q: Can we get samples for test?
A: Yes, we offer sample.
3. Q: What's your payment term?
A: T/T, Moneygram,West Union, Paypal etc.
4. Q: What's your warranty for products?
A: It's 4 year's warranty.
5. Q: How long will be the delivery?
A: 5-10 days.
6. Q: How do you control your product quality.
A: All power bank will be tested twice during the whole production.