About Us
Media
Contact
Contact
Telecom Base Station Backup Battery 48V
48V Rack-mounted Telecom Li-ion Battery
The 48V(51.2V) rack-mounted communications lithium-ion battery is designed specifically for the telecommunications market and can be installed in a 19 - or 21-inch standard cabinet or rack. The line of products combines secure and reliable LFP battery modules with dedicated BMS for high reliability, security and scalability when used in different telecommunications systems, enabling new lithium-ion batteries to be used with older batteries to save costs. We offer two types of configurations to suit the voltage limits of different power supplies.
Data Sheet
-
High quality cell
Adopt prismatic cells with high safety and reliability.
-
Automotive Grade Pack Technology
power battery Pack process, ensure consistent charge-discharge performance and life span.
-
Smart BMS
Real-time detection of voltage, current, temperature, SOH, and SOC, and a variety of protection
-
Reliable
Longer lifespan Laser Welding Rigid tests before shipment.
-
Easy to Expand
A variety of optional accessories (LCD Display, SNMP interfaces, Gyroscope sensor, etc.)
-
Adaptable
Support for parallel connection, the total energy can be expand from 4.8kWh to 8.2kWh.
|
Technical Specifications |
||||
|
Model |
BTESF48V100-R |
BTESF48V100-R(E) |
BTESF48V150-R5 |
BTESF48V150-R5(E) |
|
Rated Voltage[V] |
51.2 |
48 |
51.2 |
48 |
|
Rated Capacity[Ah] |
100 |
100 |
150 |
150 |
|
Total Energy[Wh] |
5120 |
4800 |
7680 |
7200 |
|
Recharge Voltage[V] |
58.4 |
54.6 |
58.4 |
54.6 |
|
Max. Recharge Current[A]① |
100 |
100 |
100 |
100 |
|
EOD Voltage[V] |
43.2 |
40.5 |
43.2 |
40.5 |
|
Peak Discharge Power[W]-3S |
6912 |
6240 |
6912 |
6240 |
|
Dimension[W*D*H₃mm] |
442*525*133 |
442*525*133 |
442*500*230 |
442*500*230 |
|
Weight[Kg] |
43 |
41 |
70 |
68 |
|
Protection Class |
IP20 |
|||
|
Working Temperature Range [°℃] |
Recharge:0to+45 Discharge:-20 to+55 |
|||
|
Humidity |
0~95% RH(non-condensing) |
|||
|
Communication② |
RS485(Modbus ProtocolV1.3)/RS232 |
|||
|
Protection |
Over voltage protection(Cell& System), Low voltage protection(Cell& System) High temperature protection, Low temperature protection Short circuit protection, Over current protection |
|||
|
Parallel or Series |
Support parallel |
|||
Residential ESS
Austrilia 20.58kWp
Inverter 10kW Battery FD5000C-20kWh
Residential ESS
Austrilia 20.58kWp
Inverter 10kW Battery FD5000C-20kWh
Residential ESS
Austrilia 20.58kWp
Inverter 10kW Battery FD5000C-20kWh
EV Battery Swapping Solution
Since its establishment, RAJA has been focusing on the continuous development of intelligent products, network integration and big data, cloud computing platform. In different stages of the life cycle of new energy batteries, application management can be carried out in different scenarios to realize resource recovery and cascade utilization, covering the whole life cycle management of batteries.
Learn More >
EV Battery Swapping Solution
Since its establishment, RAJA has been focusing on the continuous development of intelligent products, network integration and big data, cloud computing platform. In different stages of the life cycle of new energy batteries, application management can be carried out in different scenarios to realize resource recovery and cascade utilization, covering the whole life cycle management of batteries.
Learn More >
EV Battery Swapping Solution
Since its establishment, RAJA has been focusing on the continuous development of intelligent products, network integration and big data, cloud computing platform. In different stages of the life cycle of new energy batteries, application management can be carried out in different scenarios to realize resource recovery and cascade utilization, covering the whole life cycle management of batteries.
Learn More >
