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Protection circiut Module ( PCB ) with Temperature Protection for 29.6V -59.2V Li-Ion / 25.6V-51.2V LFP Battery Pack @25A Limit

Your Price: $47.75
Call for Order & Lead Time

Product ID # 6230
Part Number:
PCM-SM19

5 Pcs Minimum Order

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Battery Pack Voltage*


Protection Circuit Module For 29.6V-59.2V Li-ion Battery  Pack / 25.6V-51.2V LiFePO4 Battery Pack
Model: PCM-SM19
No. Test   item Criterion
1 Voltage Charging voltage

Li-Ion: CC/CV (4.2V/1cell)

LiFePO4: CC/CV (3.6V/1cell)

Balance voltage for single cell N/A
2 Current Balance current for single cell N/A
Current consumption for single cell ≤20μA
Maximal continuous charging current 25A
Maximal continuous discharging current 25A
3 Over charge Protection ( single cell ) Over charge detection voltage 4.25±0.025V
Over charge detection delay time 0.5S—2S
Over charge release voltage 4.05±0.05V
4 Over discharge protection( single cell ) Over discharge detection voltage 2.5±0.07V
Over discharge detection delay time 10—30mS
Over discharge release voltage 3.0±0.1V
5 Over current protection Over current detection voltage 0.2±0.015V
Over current detection current 120±10A
Detection delay time   5ms—20ms
Release condition Cut load
6 Short protection Detection condition Exterior short circuit
Detection delay time 100-600us
Release condition Cut load
7 Resistance Protection  circuitry(B- TO P-) ≤30mΩ
8 Temperature Operating Temperature Range -40~+85℃
Storage Temperature Range -40~+125℃
9 Dimension L X W X H 100 mm x 60 mm x 18 mm
10 Weight 112 g / 4 oz
11 Specification Li-ion 44.4V25A
Li-ion 59.2V25A

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