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Protection Circuit Module (PCB) for 29.6V Li-Ion/Li-Polymer Battery Packs 8A Working (12A cut-off)
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Regular Price: $69.99
Sale Price: $37.99
You Save: $32.00 (46 %)
Item Number: 32021
Quantity Discounts
| Quantity | Amount |
| 5 to 10 | $36.47 |
| 11 to 20 | $35.71 |
| 21 to 59 | $34.95 |
| 60 to 99 | $34.19 |
| 100 or more | $33.43 |
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Features:
- Keeps 29.6V Li-Ion Battery pack from overcharge and over discharge
- Keeps 29.6V Li-Ion Battery pack discharging current lower than 8 A
- Short Cut Protection
- 8 Cells Li-ion / Li-polymer Battery Pack ( 29.6V up to 20 Ah)
- Battery Protection
- Dimension: 80.3 x 45 x 6 mm
- Weight: 13g
Specifications:
| Item |
Content |
Criteria |
| Over Charge
Protection |
Over Charge Detection Voltage |
4.25±0.025V |
| Over Charge Release Voltage |
4.20±0.205V |
| Rated Current |
8A |
| Over Discharge
Protection |
Over Discharge Detection Voltage |
2.5±0.06V |
| Over Discharge Release Voltage |
2.7±0.075V |
| Rated Discharge
Current |
8A |
| Over Current
Protection |
Over Current Detection Current |
12A |
| Release Condition |
Cut Load |
| Short Circuit
Protection |
Short Protection |
Implemented |
| Release Condition |
Cut Load |
| Balancing Circuit |
Balanced Voltage |
Implemented |
| Balanced Current |
2mA |
| Interior Resistance |
P+, P- Conduction Resistance |
≤30mΩ |
| Current Consumption |
Current Consumed in normal
Operation |
≤50μA |
| Dimension |
80 x 45 x 6 mm |
PCB Indications
- B+: Battery (+)
- B-: Battery (-)
- P+: OUT (+) /Load (+)
- C+: OUT (+) /Charge (+)
- P-: OUT (-) /Charge(-) / Load(-)
Electrical Performance
Li-Ion and Li-polymer Battery packs must have a protection circuit module to keep Li-Ion/Polymer Battery packs from over charge, over discharge, and accidental battery explosion due to its extra high energy density. This Protection Circuit Board is specially designed for 29.6V 8 Cells Li-Ion Battery packs made of Li-ion and Li-Polymer cells.
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