Electric Drill Modification Ternary Lithium Battery BMS with Peak Starting Current 60A
Product Name : | Lithium Battery BMS |
Product model: | EK-B3S12A |
Unit quantity: | 3S |
Brand : | Enerkey |
Product size : | L56 x W40 x T4(mm) |
Electric Parameter | | | | | | | ||||||
NO. | Project | | Min. | Typ. | Max. | Unit | ||||||
1 | Parameter | Rated operating voltage B+ B- | | | 12.6 | V | ||||||
| | Rated discharge current | | 12 | | A | ||||||
| | Peak starting current | | 60 | | A | ||||||
2 | Overcharge protection | P+P- Input withstand voltage | | | 33 | V | ||||||
| | Charge detection voltage | 4.225 | 4.280 | 4.305 | V | ||||||
| | Charge detection delay time | 0.5 | 1 | 1.5 | S | ||||||
| | Overcharge release voltage | 4.030 | 4.050 | 4.130 | V | ||||||
3 | Overdischarge protection | Discharge detection voltage | 2.17 | 2.50 | 2.33 | V | ||||||
| | Discharge detection delay time | | 100 | | ms | ||||||
| | Discharge release voltage | 2.85 | 2.95 | 3.05 | V | ||||||
| | Protection release condition | Disconnect external load or charge self-recovery | | | | ||||||
4 | Overcurrent protection | Overcurrent detects voltage | | 0.1 | | V | ||||||
| | Overcurrent protection the current | | 20 | | A | ||||||
| | Overcurrent detection delay time | | 100 | | ms | ||||||
| | Protection release condition | Disconnect external load or charge self-recovery | | | | ||||||
5 | Short-circuit protection | Short-circuit protection current | | 60 | | A | ||||||
| | Short-circuit detection delay time | 150 | 250 | 400 | μS | ||||||
| | Short-circuit protection release condition | Disconnect external load or charge self-recovery | | | | ||||||
6 | Resistance | Main circuit on-state resistance | | 6 | 9 | mΩ | ||||||
7 | Consumption current | Usually the operation consumes current | | 5 | 9 | μA | ||||||
8 | Quiescent current | Current consumed during sleep | | | 0.1 | μA | ||||||
9 | Operating temperature | _ | -40 | 25 | 85 | ℃ |
Shipment | | | | | ||||
Quantity (PCS) | 1-10 | 11-500 | 501-5000 | >5000 | ||||
Lead Times (days) | 2 | 7 | 30 | To be negotiated |