Place of Origin:
Hunan,China
Brand Name:
CTS
Certification:
CE
Model Number:
CTS-LFP12.8V 72AH
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Custom 12v 12.8v 72ah Lifepo4 Battery For Inverter Solar System
Custom 12v 12.8v 72ah Lifepo4 Battery For Inverter Solar System
Features:
1.Built-in automatic protection for over-charge,over-discharge and over-temperature conditions.
2.Maintenance free.
3.Internal cell balancing.
4.Communication of monitored data via Battery Management System (BMS).
5.Thousands of cycles,100% DOD,under normal conditions.
6.Can be charged using most standard lead-acid chargers (set for AGM/GEL cells).
7.Flame retardant plastics.
Specifications:
|
Nominal Voltage |
12.8V |
|
Nominal Capacity |
72Ah |
|
Energy |
921.6Wh |
|
Internal Resistance |
50≤mΩ |
|
Cycle Life |
>2000 Cycles @ 0.2C Charge/Discharge at 100%DOD,End of Life 70% Capacity |
|
Months Self Discharge |
≤3.5% per month at 25℃ |
|
Charge Voltage |
14.6±0.2V |
|
Charge Mode(CC/CV) |
At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C5A. |
|
Charger Current |
14.4A |
|
Max.Charge Current |
36A |
|
Discharge Current |
14.4A |
|
Max. Continuous Current |
72A |
|
Max.Pulse Current |
80A(<3S) |
|
Disxcharge Cut-off Voltage |
10.0V |
|
Charge Temperature |
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
|
Disxcharge Temperature |
-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity |
|
Storage Temperature |
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
|
Water Dust Resistance |
IP55 |
|
Cell & Method |
IFR32700 N60,4S9P |
|
Plastic Case |
ABS |
|
Dimension(L*W*H*TH) |
260*169*213*218mm |
|
Weight |
9.4kg |
|
Terminal |
M6 |
Applications:
1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car.
2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair.
3. E-tool: electric drill, electric saw, lawn mower and so on.
4. Remote control cars, boat, aircraft, toys.
5. Solar and wind power generation energy storage devices, Telecom base Station.
6. Small medical equipment and portable equipment.
FAQ:
1): Are you manufacturer or simply trading company?
Re: We are manufacturer, and we sincerely welcome you to visit our factory!
2): Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.
3): Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.
4): How about your company intelligence?
Re: ISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.
5): When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.
6): How about the quality guarantee period?
Re: Two year!
Send your inquiry directly to us
