Description
The 3.7v 30ah solid-state lithium-ion battery is applied in EVTOL and other fields. We provide rigorous test for the battery products to assure the quality build, engaging the connection between the customer experience and the our excellent build quality.
Item | Parameter |
Cell Model | PL10887187--30Ah |
Nominal Capacity | 30Ah(0.5C) |
Nominal Voltage | 3.7V |
Charging Cut-Off Voltage | 4.2V |
Discharging Cut-Off Voltage | 2.75V |
Cycle Life Capacity Retention≥80% | ≥1200 cycles (25±2 °C, 0.5C/3C, 100% DOD) |
≥300 cycles (25±2 °C, 0.5C/5C, 80% DOD) | |
Operating Temperature | Charging: 0℃~45℃ |
Discharging: -20℃~55℃ | |
Storage Temperature | Short-term(one month): -20℃~45℃ |
Long-term(six months): -10℃~35℃ | |
Protection Temperature | Charging: 0℃~55℃ |
Discharging: -20℃~60℃ | |
Storage Humidity | ≤85%RH |
Energy Density
| Weight Specific Energy: ＞270Wh/Kg(0.5C/0.5C) |
Volume Specific Energy: ＞560Wh/L (0.5C/0.5C) | |
AC Internal Resistance | 1.0±0.4mΩ |
Weight | 404±5g |
Dimension (T×W×L) | (10.8±0.3)×(87±1)×(187±2)mm |
1. Do not throw the cell in to fire or heating.
2. Do not disassemble the cell.
3. It is strictly forbidden to immerse the cell in seawater or water. It should be placed in a cool and dry environment when it is stored.
4. Do not place the cell near the heat, such as fire, heaters, etc.
5. Please use a special charger for lithium-ion battery when charging.
6. It is strictly forbidden to reverse the positive and negative tabs to use the battery.
7. It is strictly forbidden to plug the cell into a power outlet directly.
8. It is forbidden to use metal to directly connect the positive and negative tabs of the cell to short circuit.
9. It is forbidden to transport or store batteries together with metals (such as hairpins, necklaces, etc.).
10. It is forbidden to knock or throw, step on the cell,etc.
11. It is forbidden to weld or pierce cell with nails or other sharp objects.
12. It is forbidden to use or store the battery in high temperature(in the hot sun or in a very hot car), otherwise it may cause the battery to overheat,catch fire or fail to function,and shorten its lifespan.
13. It is forbidden to use it in places with strong static electricity and strong magnetic fields, otherwise it will easily damage the safety protection device and bring unsafe hidden dangers.
14. If the battery leaks and the electrolyte drops into the eyes,do not rub the eyes but wash in time,and go to hospital for treatment immediately.
15. If any abnormality such as emitting an odor,emitting heat, discoloration and deformation occur during use, storage or charge,please remove the cell from the device or charger and do not use it anymore.
16. The tabs of disused cell should be covered with insulating paper to prevent fire and explosion.
17. If the battery tab is dirty, it should be wiped with a dry cloth before use, otherwise it may cause poor contact and function loss.
