Basic Info.
Model NO.
BETTER
Rechargeable
Yes
Nominal Voltage
48V(1p15s)
Operating Voltage Range
42V-52.5V
Cycle Life
3000 Times
Nominal Capacity
50ah
Weight
24kg
Self-Discharge Rate
Less Than 3%(90 Days )
Communication Interface
RS485,Can
Transport Package
Over Sea Packing
Specification
440mm*390mm*88mm
Trademark
Better
Origin
China
Product Description
Communication energy storage module
Product description
The Lithium battery system adopts an advanced and intelligent BMS management system, with overcharge, over discharge, overcurrent, temperature and other alarm and protection functions, and historical data storage functions. This product has outstanding advantages in the field of communication backup power supply in specific occasions, and has outstanding advantages in specific high-rate discharge occasions. It is widely used in important places such as data centers and communication centers.
Features
1.Good high temperature performance, ambient temperature <38ºC, generally no air conditioning cooling is needed, energy saving.
2.Intelligent protection function for voltage, current and temperature
3.Standard, 3000 times @0.5C, 85% DOD, 25°C
4.Easy to operate and maintain, integrated BMS design, battery support self-management, remaining power, battery health
5.With software anti-theft function, optional gyroscope or GPS tracking anti-theft function
Specifications
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Product description
The Lithium battery system adopts an advanced and intelligent BMS management system, with overcharge, over discharge, overcurrent, temperature and other alarm and protection functions, and historical data storage functions. This product has outstanding advantages in the field of communication backup power supply in specific occasions, and has outstanding advantages in specific high-rate discharge occasions. It is widely used in important places such as data centers and communication centers.
Features
1.Good high temperature performance, ambient temperature <38ºC, generally no air conditioning cooling is needed, energy saving.
2.Intelligent protection function for voltage, current and temperature
3.Standard, 3000 times @0.5C, 85% DOD, 25°C
4.Easy to operate and maintain, integrated BMS design, battery support self-management, remaining power, battery health
5.With software anti-theft function, optional gyroscope or GPS tracking anti-theft function
Specifications
| Positive electrode material | Lithium Iron Phosphate |
| Nominal voltage | 48V (1P15S) |
| Operating voltage range | 42V-52.5V |
| Maximum charge and discharge current | 50/50A |
| Cycle life | 3000 times |
| Nominal capacity | 50Ah |
| Weight | 24kg |
| Size(w*d*h) | 440mm*390mm*88mm(2U) |
| Self-discharge rate@25 degree | <3% (90 days storage day) |
| Communication Interface | RS485, CAN |
| Maximum number of parallel | 15 |
| Maximum parallel power | 28.8kw |
| Terminals | M6 Torque8N.m |
| Installation method | 19inch rack mount |
| Protective function | Over charge, over discharge, overcurrent, temperature and short circuit protection. Optional software anti-theft |
| Certification | Batteries: U-L/CE/IEC/UN/RoHS/ battery directive; Pack: CE/IEC/UN/ battery directive /TLC |
| Certified life | 15 years |
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