Shenzhen Elite New Energy Co., Ltd.
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2400Wh 48v 50ah Lithium Ion Battery For Solar Energy Storage Systems
48V 50Ah Lithium LiFePO4 Battery for Solar Energy Storage Systems
Lithium Iron Phosphate Power Bank 48V 50Ah Battery with BMS
Advantage of LiFePO4 Battery
1. Standard size: With same size of lead acid battery standard model, easy to use and design.
2. Longer cycle life: >2000 cycles @1C 100%DOD. 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 the total cost of ownership.
3. Superior safe and stable chemistry & integrated BMS: The use of LiFePO4 along with the integrated BMS ensures the protection against over charge / discharge, temperature and short circuit, providing the highest degree of safety.
4. More power available: Delivers twice power more that lead acid battery, even high discharge rate, while maintaining high energy capacity.
5. Less weight: About 40% of the weight of a comparable lead acid battery. A 'drop-in' replacement for lead acid batteries.
6. Extremely low self-discharge rate: Can sit unused for longer periods of time.
7. Wider temperature range: -20ºC~60ºC.
Specific Parameters of 48V 50Ah LiFePO4 Battery
| No. | Item | unit | Parameters | Remark | |
| 1 | Nominal Capacity | Ah | 50 | Capacity according to standard discharge, After standard charge | |
| 2 | Nominal Voltage | V | 48 | Average Voltage according to standard discharge, After standard charge | |
| 3 | Charge Type | / | CC/CV | / | |
| 4 | Charge Cut-off Voltage | V | 54.75 | / | |
| 5 | Discharge Cut-off Voltage | V | 37.5 | / | |
| 6 | Charge current | A | 50 | ||
| 7 | Discharge current | A | 50 | ||
| 8 | Peak instantaneous discharge current | A | 125 | ||
| 9 | Weight | kg | 30 | / | |
| 10 | Diemnsion | mm | 430*237*203 | ||
| 11 | Working Temperature | Charging | °C | 0~45 | / |
| Discharging | °C | -20~60 | / | ||
| 12 | Storage Temperature | 1 month | °C | -20~60 | / |
| 3 months | °C | -20~45 | / | ||
| 6 months | °C | -20~25 | / | ||
| Atmospheric pressure | KPa | 86~106 | / | ||
| Relative Humidity | RH | 25%~85% | / | ||
48V/50Ah LiFePO4 Battery Image
Application 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
Energy Storage
♦ Solar-Wind Power System
♦ City Grid (On/Off)
Back-up System and UPS
♦ Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment
Warning & Tips
1. Keep the battery against high temperature. Otherwise it will cause battery heat, get into fire or lose some functions and reduce the life;
2. When the battery run out of power, please charge it within 15 days；
3. Please use the original or recommended charger for this battery;
4. If the battery leaks and get into the eyes or skin, do not wipe, instead, rinse it with clean water and see doctor immediately;
5. Do not use the battery when there exist abnormal conditions such as odour, discoloration, noise, leakage, serious deformation, etc.
6. Please far away from children or pets.
FAQ:
Q1. What is the biggest difference between your battery and other suppliers:
A: Safest with longer lifespan.
Q2. How about your LiFePO4 Battery delivery time?
A: 1-25 workdays after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q3: How about your warranty?
A: 3 years warranty
Q4. Is this LiFePO4 Battery safe?
A: Passed the overcharge, over discharge, over temperature, short circuit, acupuncture and other safety tests, no fire, no explosion at any circumstance; price to ensure our customers benefit ;