Protection Circuit Module [PCB] for 33.3V (9S) Li-ion Battery Pack (Cutoff 15A)

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Regular Price: $69.59
Sale Price: $59.99
You Save: $9.60 (14 %)
Item Number: 32023





Quantity Discounts

QuantityAmount
5 to 10$57.59
11 to 20$56.99
21 to 59$56.39
60 to 99$55.79
100 or more$55.19

Features:

* Applies to 9 cells Li-ion/Li-polymer battery pack protection
* Internally Trimmed Charge and Discharge Voltage Limits
* Discharge Current Limit Detection
* High Quality and High Yield: 100% Tested before Shipment

Working Voltage: 33.3V

Maximal Working current: 15A

Dimension: 108*75mm

Electric Performance:
No. Items Min  Typ Max Unit
1 Charging voltage   37.98 38.25 V
2 Charging current     15 A
3 Discharging current    12 15 A
4 Current consumption     300 uA
5 Balance current for single cell 55 60 65 mA
6 Blance voltage for single cell 4.18 4.2 4.22 V
7 Overcharge detection voltage for single cell 4.3 4.325 4.35 V
8 Overcharge detection delay time 0.96 1.2 1.4 s
9 Overdischarge detection voltage for single cell 2.4 2.5 2.6 V
10 Overdischarge detection delay time 115 144 173 ms
11 Short circuit protection Exterior short circuit
12 Protection circuitry resistance   15 30 mΩ
13 Operating Temperature Range -40   85 C
14 Storage Temperature Range -40   125 C

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