Product introduction of lithium battery 48v 50ah
The ACE Encore series 48V rack-mounted telecom li-ion batteries are designed for the telecommunications and UPS market. This series combines safe and reliable LFP prismatic cells with dedicated battery management system (BMS) to provide high system reliability, safety, and scalability when used with different telecommunication and UPS devices. Within this product, new li-ion batteries can be used with old ones at the same time.
The product can be installed in a 19'' or 21'' standard cabinet or rack.
Features of 48V-50Ah-100 UPS Backup Battery
Low voltage in 48Vdc. 50Ah or 100Ah
Life cycle: >3000
Long design life
Front / Rear Installation optional
Communication protocols: RS485
Easy capacity extension by paralleled
LiFeO4 technology, more safe and stable
Separate control and protection for charge and discharge processes
Real-time detection of the voltage, current, temperature, SOH, and SOC
Maintenance friendly
Support for parallel connection
Application Scenarios
Traditional telecom base stations: square cabins, cabinets, and tower, etc.
5G telecom base stations
48V backup energy storage systems
1-6KW UPS
Data Center
Solar Inverter
Home energy storage
Parameter of 48V-50Ah-100 UPS Battery
Model | AP4850 | AP48100 |
Rated Voltage [V] | 48 | 48 |
Rated Capacity [Ah] | 50 | 100 |
Total Energy [Wh] | 2400 | 4800 |
Charge Voltage [V] | 53.2 | 53.2 |
Max. Charge Current [A] | 25 | 50 |
EOD Voltage [5] | 42 | 42 |
Max. Discharge Power [W] | 3200 | 6400 |
Discharge Time [min] | 30 | 30 |
Peak Discharge Power [W, -3s] | 3840 | 7680 |
Dimensions [W*D*H, mm] | 437*530*87 | 437 * 850 * 88 (2U) / 437 * 530 * 131 (3U) |
Weight [kg] | 28 | 51 |
Breaker | 100A | 200A |
Max. Number of Packs (In Parallel) | 8 | |
IP Grade | IP20 | |
Storage Temperature [C] | (-20 to +55) | |
Working Temperature [C] | Charge: 0 to 45 | |
Operating Temperature [C] | Discharge: -20 to +60 | |
Relative Humidity | 0 ~ 95%RH (non-condensing) | |
Communication Port | RS485/CAN 2.0 (RS485 by default) | |
Protection | Over voltage protection, low voltage protection, high temperature protection, low | |
temperature protection, and short circuit protection | ||
Certification | UL1973, IEC62619, UL60730-1, UN38.3, ISTA3E, FCC, ROHS | |
Comparison between LiFePO4 Battery and VRLA Battery
Battery Type | Battery Qty | Volume(cbm) | Weight(kgs) | Cycles | Backup time at 6KW load |
LiFePO4 Battery 48V100AH | 1pc | 0.034 | 60kgs | 3000 | 40 minutes |
VRLA Battery 48V100AH | 12V100AH x 4pcs | 0.048 | 120kgs | 300 | 24 minutes |
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