Velox
90C Battery Cells for Drone Application
The Velox 3300-90C gives your drone fast charging, reducing preparation and waiting time, enables high-speed flight and climbing drones, and fast hovering. High discharge rate (continuous 90C), exceeding the performance of complex flight missions. Providesstrong power support, fast response and sufficient power.
Model | Velox 3300-90C | |
Dimension | Specs (mm) | |
Thickness (Initial ） | ≤7.3 | |
Width | ≤43.5 | |
Length | ≤127 | |
Tab length | 12±2.0 | |
| Tab pitch | 20±2.0 | |
Tab specification | 15×0.2 | |
Top sealing Width | 5 ± 1 | |
Tab glue | 0.2~2.0 | |
Main Parameter | Rating | Remark |
Nominal Capacity | 3300 mAh | 0.5 C rate, 3V cut-off |
Minimum. Capacity | 3135 mAh | |
Nominal Voltage | 3.7 V | |
Charge Method | CC-CV | |
Charge Voltage | 4.2 ±0.02V | |
Standard charge current | 0.5 C (1650mA) | |
Rapid charge current | 1.0 C ( 3300mA ） | 25±3℃ |
Standard charge time | 3.0 hours | |
Rapid charge time | 2.0 hours | |
Charging End Condition | 0.03 C ( 99mA ） | At CV mode |
Max. charge current | 1.0 C ( 3300mA ） | 25±3℃ |
Max. Constant Discharge Current | 90.0 C ( 297000mA ） | 25±3℃ |
Peak Discharge Current | 150.0 C ( 495000mA ） | ≤1S |
Dishcharge Cutoff Voltage | 3.00 V | 25±3℃ |
Cycle Life | ≥80% @ 300 cycle | 1 C cycle @25±3℃ |
Resistance | ≤2.5 mΩ | 1kHz AC Method |
Weight | 80 g (Approx.） | Expected weight |
Dimensions | 7.3 × 43.5 × 127.0 mm | T*W*L |
Voltage as of shipment | 3.75V~3.85V | 25±3℃ |
Operating Temperature | Charge Temperature | 0~45℃ |
Discharge Temperature | -10~50 ℃ | |
Storage Temperature Range | 40~55 ℃ (For up to one week) 25~40 ℃ (For up to one month) 0~25 ℃ (For up to one year) | 3.75V-3.85V, 65±20%RH |
Velox
300Wh/Kg Battery Cells for Drone Application
The Velox 30A-03C gives your drone lighter than that of the same capacity specifications, and the smaller size. Higher density capacity means no need to frequently replace batteries, ensuring flight time and improving work efficiency. Supporting long-term, continuous missions.
Model | Velox 30A-03C | |
| Dimension | Specs (mm) | |
Thickness (Initial ） | ≤10.3 | |
Width | ≤91.0 | |
Length | ≤192.0 | |
Tab width | 30±1.0 | |
Tab pitch | 47±2.0 | |
Main Parameter | Rating | Remark |
Nominal Capacity | 30 Ah | 0.5 C rate, 3V cut-off |
Minimum. Capacity | 28.4Ah | |
Nominal Voltage | 3.95 V | |
Charge Method | CC-CV | |
Charge Voltage | 4.45 ±0.02V | |
Standard charge current | 0.5 C (15A） | |
Rapid charge current | 1.0 C (30A） | 25±3℃ |
Standard charge time | 3.0 hours | |
Rapid charge time | 2.0 hours | |
Charging End Condition | 0.03 C (0.9A） | At CV mode |
Max. charge current | 1.0 C (30A) | 25±3℃ |
Max. Constant Discharge Current | 3.0 C (90A） | 25±3℃ |
Peak Discharge Current | 8.0 C (240A） | ≤10S |
Discharge Cutoff Voltage | 3.00 V | 25±3℃ |
Cycle Life | ≥80% @ 200 cycle | 0.5 C cycle @25±3℃ |
Resistance | ≤2.0 mΩ | 1kHz AC Method |
Weight | 395 g | Approx. weigh |
Dimensions | 10.3 × 91.0 × 192.0 mm | T*W*L |
Voltage as of shipment | >3.80V | 25±3℃ |
Operating Temperature | Charge Temperature | 0~45℃ |
Discharge Temperature | 0~45℃ | |
| Storage Temperature Range | 0~35 ℃ (Less than one month) 0~25 ℃ (Longer than one month) | 3.60V-3.90V, low humidity |
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