High Capacity Rechargeable 48V 50ah LiFePO4 Battery
| Price: |
US $ 750/Piece |
| Min Order: |
10/Piece |
| Pay Type: |
L/C,T/T,Western Union,Paypal,Money Gram |
| Prod Model: |
UBT-26650-48V-50Ah |
| Capacity: |
Customized |
| Lead Time: |
20 Days |
| Certification: |
UL, Ce, RoHS, Un38.3 |
| Cell Capacity: |
5000mAh |
| Certificate: |
Ce, UL, RoHS, C-Tick, IEC, Un38.3 |
| Usage: |
E-Motor |
| Nominal Voltage: |
48V |
| Discharge Rate: |
High Discharge Rate |
| Rechargeable: |
Chargeable |
| Type: |
LiFePO4 Battery |
| Shape: |
Customized |
| Electrolyte: |
LiFePO4 |
Product Description
product description:| Item | Specification |
| Model | LFeLi4850CA | LFeLi4850CB |
| Rated Capacity (5HR) | 50 AH | 50 AH |
| Nominal Voltage | 48 V | 48 V |
| Discharge Ending Voltage | 54.0 V | 54.0 V |
| Charging Limited Voltage | 40.5 V | 40.5 V |
| Max. Charging Current | 50.0 A | 50.0 A |
| Max. Continue Discharging Current | 50.0 A | 50.0 A |
| Weight | Approx. 32 Kg | Approx. 32 Kg |
| Display | Without a display screen | With a LCD display screen |
| Parallel connection | Parallel connection is optional (up to 10P). When paralleling, the max. charging current of each unit is 20A. |
| Dimensions (L*W*H) mm (inches) | 442 (17.40") * 442 (17.40") * 132 (5.19") |
| Containing Cell | 3.2V, 50AH Prismatic Lithium Iron Phosphate cells. |
| Design Life | More than 10 years |
| Cycle Life | More than 1000 cycles at 100% DOD |
| IP Class | IP30 |
| Outer Package Material | White bake lacquer steel case (battery rack or cabinet is optional) |
| Operating Temperature | Charging: 0 to +45ºC Discharging: -20 to +60ºC Storage: -20 to +60ºC |
Advantages of the LiFePO4 battery:Fast charging
Large overcharge tolerance and safe performance
Simplifying battery management system (BMS) and battery charger
High temperature performance
Long lifespan, 3000 cycle@ DOD 80%, 4 times of lead-acid battery
Safe, high-power and eco-friendly, have no heavy metal and corrosive fluid
Small in size, lightweight and with good performance
Our products have obtained Certificate ISO 9001: 2008, CE, RoHS and UL certifications
We offers battery pack + BMS + charger as a whole solution
Can accept fast charging, 2 to 3 hours can be fully charged
Batteries can also accept large charging current as energy regeneration by EV braking or reducing speed Application:
Widely applied in POS system, Solar supply system, electric tools, lighting devices, toys, household appliances and emergent device area. cordless phone, power tools,instrument and apparatus, electric bikes, Portable equipment: Laptop, camcorder,emergency light , Military equipment: IR telescope, Medical devices,household appliances, small portable Power tools and etc.

Packaging & Shipping
Introduction
Shenzhen Ubetter Co., Ltd, founded in 2013, has become a comprehensive battery manufacturer with the combination of R&D, manufacturing, marketing and service.
Shenzhen Ubetter, The Leader of Li-ion polymer batteries manufacturer, located in Shenzhen city, is specialized in Power battery series(such as electric-bikes, electric scooter and electric cars, etc), Storage battery, High-rate discharge Lithium ion battery(10C-60C high-rate discharge series such as air modeling and power tool etc), ). High Temperature Li-ion battery(up to 85° ), Low Temperature Polymer Li-ion battery(up to -40° ), Ultra-thin battery(up to 0.43mm). Ubetter has succeeded to solve the power battery core technologies problem: High Consistency and Excellent Safety Performance. Products' performance is leading in domestics market and in path with international standards. Products are widely employed in digital products series(such as MP3, UPS, etc. ), notebook PC series, 18650 series, and sales over 100 countries worldwide.
With over 4000 square meters dust-free workshop, 200 employees, automatic production lines and modernized equipments, Ubetter is offering reliable quality, efficient delivery and competitive price, by which we have gained global reputation. We are qualified for ISO9001, UL, CE, RoHS, IEC, UN38.3, MSDS, patent approves and National Hi-TECH Enterprise certification.
Our advantages
Shenzhen Ubetter Technology Co., Ltd. is a famous enterprise in the line of China's new energy business, mainly producing environmentally friendly power battery for electric vehicles, integrating the research and development, producing and selling of Lithium-ion Battery, wind and solar Energy Storage Battery as well as various kinds of batteries. Bearing with the spirit of pragmatism and innovation, we have been endeavoring to produce products with best quality for all walks of life by people-oriented management and high efficiency production line. Our R&D department has mustered skilled persons with over ten years' experience in battery research and developing, playing an leading role in the field of R&D of more and more series of batteries. Meanwhile we have cooperated with many big battery enterprises for many years and have numerous connections in this line of business. We have abundant battery resources with guaranteed quality. Shenzhen Ubetter Technology Co., Ltd. is located in the beautiful Dapeng bay with charming and beautiful scenery, excellent geographical location and convenient transportation.
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