4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance
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Standard Delivery
| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
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Product details
Condition
New
Location
International
Bob Shop ID
615106235
Specifications:
| Details | Specification |
| Continuous discharge current | 30(MAX)A |
| Instantaneous discharge current | 70A |
| Charging voltage | 16.8V |
| Charging current | 30(MAX)A |
| Overcharge detection voltage | 4.28±0.05V |
| Overcharge protection delay | 0.1S |
| Overcharge release voltage | 4.08±0.01V |
| Battery balance detection voltage | 4.2±0.025V |
| Battery balance release voltage | 4.2±0.05V |
| Electricity balance current | 60±5mA |
| Overdischarge detection voltage | 2.55±0.08V |
| Overdischarge detection delay | 0.1S |
| Overdischarge release voltage | 3.0±0.1V |
| Overcurrent detection voltage | 150mV |
| Overcurrent detection delay | 9mS |
| Overcurrent protection current | 75±5A |
| Overcurrent protection release condition | Disconnect load |
| Short circuit protection condition | External load short circuit |
| Short circuit detection delay | 250uS |
| Short circuit protection release condition | Disconnect the load switch |
| Temperature protection | / |
| Main circuit conduction internal resistance | a???15m?? |
| Working current | a???30uA |
| Sleep current (when the battery is over-discharged) | a???10uA |
| Operating temperature | -30a??~+80a?? |
| Size | 45x56mm |
Main function:
Over charge protection, over discharge protection function, short circuit protection
function, over current protection function, band balance.
Interface definition:
Charging port of the plate and the discharge port is the same, both positive and B- connecting
battery-, P- charging port and port on the negative electrode;
B-, N-, P- pads are all over the hole, the hole diameter of the pad is 3.5mm;
The battery charging detection interface with DC output in the form of needle. Do the same mouth
when the N- is not wiring.
Package included:
1 x 4S 30A 14.8V Li-ion Lithium 18650 Battery?Protection board
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a??Note:
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This is?a??New Version: MOS ultra-low internal resistance, alloy resistance is greater, and overcurrent capability is more enhanced.
