48v 30ah telecom base station lifepo4 battery
Capacity ： 30ah
Battery type : Lifepo4 battery
Cycle life： 2000-6000 cycles
Warranty ：3 Year
OEM ：Available
Application ：Telecom base station, Solar system
Cell Brand ：Chinese famous brand ,Samsung，LG，Sanyo，Panasonic etc.
Certification：ISO9001，CE， ROSH，UN38.3，CNAS，MSDS
- Features and advantage:
- 1. Safety: telecom base station lifepo4 battery, built-in BMS, no fire, none explosive
- 2. Clean and green energy, does not contain toxic material
- 3. Powerful
- 4. Prolonged life cycle, after 2000 cycles, the residual capacity exceeds 80% of its original capacity.
- 5. No memory effect, highly efficient charging at any time
- 6. Wide operating temperature: -10 ~ 55 ° C
- 7. Small size and light weight.
- 8. Low self-discharge rate: <3% monthly
- 9. With individual package, clear warning mark, logo. Instruction manual printed in colors
Specification
|
Nominal Voltage |
48V（51.2） |
|
Nominal Capacity |
30Ah （0.2C to 40V at 25℃) |
|
Power |
1440Wh |
|
(AC) Internal Resistance |
≤100mΩ |
|
Cycle life |
>2000 cycles @0.2C 80%DOD |
|
Month self-discharge |
<3% |
|
Charge voltage |
54.75±0.2V |
|
Charge mode |
0.2C to 54.75V, then54.75V,charge current to 0.02C (CC/CV) |
|
Charge current |
10A |
|
Max charge current |
20A |
|
Charge cut-off voltage |
56.4V±0.2V |
|
Max constant current |
10.0A |
|
Max constant current |
20A |
|
Discharge cut-off voltage |
40V |
|
Cell / Connection mode |
LF3270 15（16）S 5 P |
|
Case |
metal |
|
（mm) Dimension |
W442（482）*D400* H89mm ±2(2U) |
|
(lbs./kg.) Weight |
22.0kg |
|
Terminal |
35A through terminal M4 |
|
Communication Protocol (Optional) |
RS485*2/RS232/Dry contact*2 |
|
Extend (Optional) |
MAX String*15 LED Power display |
Battery picture
Accessories Pictures
Ammie Liu
Sales Manager
Mob/Whatsapp: 0086 15814417194
Email: ammie@qcdenergy.com
Skype: liuammie
Shenzhen QCD Energy Co,.Limited
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