48V 50Ah 2U LiFePO4 Battery for Solar Energy , Communication , UPS
, Network Power
We can provide One-Stop Solution globally in the field of renewable
energy, from cell, BMS/PCM to battery pack assembling.
1. Instruction of 48V 50Ah 2U LiFePO4 Battery
The 48v Telecom lithium battery pack 50Ah is using high safety
Lithium iron phosphate battery cell with capacity 50Ah, 15S1P
assembled. The battery pack dimension is 482*133*360mm and aslo can
be customized. Built with smart BMS and IO link protocol, the
customer can check and monitor the battery pack status in real
time. We can also make the battery pack with other protocols, such
as RS485, RS232, SMBUS, CANBUS, I2C etc. Please contact us if you
have any inquiries. We work at 24/7.
2. Application of 48v 50Ah LiFePO4 battery pack
The application of 48v 50Ah battery with IO is very wide, such as
Telecom base station, computer server center, business base center,
4G/5G base station etc. It is specially suitable for remote areas.
3. 15S1P 48V 50Ah Telecom battery Specification(@Battery initial Temp25±5℃)
|1||Nominal Voltage||48V (LFP-15S)|
|3||Internal Resistance||≤50mΩ @1kHz AC|
|4||Battery operation temperature range @charging||0~45℃|
|5||Normal charge voltage||54.75±0.3V|
|6||Recommended float charge voltage(for Standby use)||51.75±0.3V|
|7||Allowed MAX charge current||50A@Battery initial Temp 25±5℃|
|8||Recommended charge current||≤25A|
|9||Battery operation temperature range @discharging||-20~60℃|
|10||Output voltage range||37.5~54.75V|
|11||Allowed discharge current||50A|
|12||Pulse discharge current||200A withstand 3s|
|13||Discharge cut-off voltage||37.5V|
|16||Storage Temperature & Humidity Range||Short: within one month||-20~+ 60℃, 5~75%RH|
|Long term: above one month||-10~+45℃, 5~75%RH|
|17||Self-discharge rate||Residual capacity||≤2% per month;|
|Reversible capacity||≤1%per month;|
5. 48V 50Ah 2U LiFePO4 Battery for Solar Energy, Communication, UPS,
> Wind-Solar Energy Storage system > Solar street lights > Off-grid energy storage
> Household energy storage > Telecom backup system > Mobile base stations
> Emergency backup energy sources > Uninterruptible power system > Grid load shifters
> Electric Golf Car > Electric vehicles > Electric motorcycles
> Electric forklifts > Electric boats, etc...
5. Operation principle of 48v 50Ah Telecom battery pack
Input AC 220V, after rectification power module, output DC 48V.
When the power grid normal, the battery will supply power according
to system requirement, and to be charged at same time; when power
off, the battery will supply energy, to make sure the DC power
system working normally, to realize uninterruptible power supply.
The power supply has second disconnection function, when the
battery voltage is low, the battery output would be cut off to
6. Package of 48V 50Ah battery pack
The 48V LiFePO4 battery pack is packed firmly inside the wooden
case and no shake. Then 8 wooden cases are fixed in one pallet.
7. 48V 50Ah telecom lithium batteryDelivery
• By Air with Door to Door Service
• By Sea with Door to Door Service
• By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.
8. Why Choose PAC Technology Co., Ltd?
Reliable quality -- We have more than 10 years of rechargeable lithium battery
industry experience. Automated battery production line and precise
equipment. In strict accordance with international standards for
production inspection, to ensure battery quality and safety.
Positive service -- We give response for all inquiries/questions in 12 hours. We
have a professional battery R&D team. We can provide
professional customized and one-stop services.
Taking responsibility -- PAC Battery members to proactively take responsibility, we
always offer the best Battery Solution to our customers.
PAC Battery provides 24 hours customer service. Waiting for your