48V60Ah 4U LiFePO4 Battery For UPS Back Up

  • Description
Product Detail

Topex Battery Co.,Ltd is one of the best China 48v60ah 4u lifepo4 battery for ups back up suppliers and manufacturers, welcome to wholesale 48v60ah 4u lifepo4 battery for ups back up from us.

LiFePO4 48V60Ah 4U Battery

Applications: Base transceiver station, UPS back up power supply, Telecommunication Tower

Production capacity: 15,000pcs per month

Advantage:

* Extremely long life, up to 2000cycles at 100% DOD, or 6000cycles at 25% DOD

* Super light weight

* Very safe, never get fired or exploded

* Wide operation temperature range, -20?~+65?

* Environment friendly, no lead, no mercury, no cadmium

* Fast charge, 1~3hours full charge

Shipping: By air, by sea or by express(DHL, UPS, FedEx or TNT)

No.

Items

Specifications

1

Charge voltage

DC58.4V

2

Nominal voltage

51.2V

3

Minimal capacity

60Ah @0.2C Discharge

4

Charge current

Standard charge: 0.3C

Rapid charge: 0.5C

5

Standard Charging method

0.3C CC(constant current) charge to 58.4V, then CV(constant voltage 58.4V) charge till charge current decline to £ 0.05C

6

Charging time

Standard charge: 4.0 hours (Ref.)

Rapid charge: 1.5 hours (Ref.)

7

Max. charge current

30A

8

Max. discharge current

120A

9

Discharge cut-off voltage

40V

10

Operating temperature

Charging: 0°C ~ 40°C

Discharging: -20°C ~50°C

11

Storage temperature

-20°C ~ + 45°C

12

Battery Weight

Approx. 29Kg

13

Battery Dimension

L442*W300*H175mm

14

Battery Packaging

Metal

15

Communication Protocol

RS232, RS485

16

Parallel Connection

Yes

17

19? Cabinet

Match


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