Product Name:
25000 Times Cycle Life NTO46180-27Ah Square Cylindrical Composite Titanium Battery
Highlights
Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:
- Higher safety and stability：non-toxic, non-polluting, no rare earth metals, no explosion, no fire.
- Long service life：10 times lifespan extended to 25000 cycles.
- 1/4 lighter than lead-acid batteries.
- The LFP battery can work in a wide temperature range from -20 to +75°C
- No memory effect. Can be charged on demand without loss of capacity.
- Suitable for RV, ship, home storage, telecommunication (base station battery)
Application
Energy Storage
–Solar-Wind Power System / City Grid (On/Off) / Community and Family
Back-up System and UPS
–Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment
Other Applications
–Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
–RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard
–LED Backup / Engine Starting Battery,etc.
Technical Parameters：
No. | Item | Parameters | Remark |
1 | Rated Capacity | 25Ah | |
2 | Nominal Voltage | 2.3V | |
3 | Internal Impedance | ≤1.0mΩ | Internal resistance measured at AC 1kHz after 50% charged. |
4 | Standard charge cut-off voltage | 2.9V | |
5 | Standard discharge cut-off voltage | 1.5V | |
6 | Maximum Continuous Charge Current | 6I1（150A） | 25℃±5℃ |
7 | Maximum Continuous Disharge Current | 6I1（150A） | 25℃±5℃ |
8 | （10s）Maximum Pulse Charge/Discharge Current(10s) | 20I1（500A） | 25℃±5℃ |
9 | Operating Temperature Range | Temperature:-40~65℃ Humidity： ≤85%RH | Recommended charge/discharge current ≤1 I1 (40A), when cell temperature is lower than 0℃，Recommended cool the cell, when cell temperature is higher than 35℃. |
10 | Storage Temperature Range | -5℃~28℃ | Recommend（25±3℃）；≤90%RH storage moisture range. |
11 | Dimension | Diameter:46.0±1.0mm Height: 180.0±1.0mm | The detailed dimension can be found in “11.Scheme of the cell structure” of this specification. |
12 | Weight | 705±20g |
