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Protection Circuit Module (PCB) for 3.7V Li-Ion Battery (2.0A limit) - RoHS Compliant (#2156)
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In Stock
Product ID # 2156
Part Number: PCB-310A1
Quantity Discounts
| Quantity | Amount |
| 5 to 20 | $1.89 |
| 21 to 50 | $1.85 |
| 51 to 100 | $1.81 |
| 101 or more | $1.75 |
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| Protection Circuit Module Specifications For 3.7V Li-ion/Li-Po Battery Pack |
| Model: PCB-310A1（1S） |
| No. |
Test item |
Criterion |
| 1 |
Voltage |
Charging voltage |
DC:4.2V CC/CV |
| 2 |
Current |
Current consumption |
≤10μA |
| Maximal continuous Discharging current |
2.0A |
| 3 |
Over charge Protection |
Over charge detection voltage |
4.275 V ±0.025V |
| Over charge detection delay time |
0.5S—2S |
| Over charge release voltage |
4.175±0.05V |
| 4 |
Over discharge protection |
Over discharge detection voltage |
2.30 V ±0.05V |
| Over discharge detection delay time |
50—200mS |
| Over discharge release voltage |
2.40±0.05V |
| 5 |
Over current protection |
Over current detection voltage |
0.1v±0.015V |
| Over current detection current |
2.5±0.5A |
| Detection delay time |
5ms—20ms |
| Release condition |
Cut load |
| 6 |
Short protection |
Detection condition |
Exterior short circuit |
| Detection delay time |
200-500us |
| Release condition |
Cut load |
| 7 |
Resistance |
Protection circuitry |
≤50mΩ |
| 8 |
Temperature |
Operating Temperature Range |
-40～+85℃ |
| Storage Temperature Range |
-40～+125℃ |
| 9 |
Dimension |
LxWxH |
9.15mm(0.4") x 5.15mm(0.2") x 3.5mm(0.13") |
| 10 |
Weight |
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0.1 Oz (2.8 grams) |
| 11 |
Specification |
 Download the specification |
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For other PCM/PCB, please check our PCM/PCB/BMS/CMB/UPS category
Warning
- You must be professional in Lithium battery pack to buy the protection circuit board. Misusing may cause battery damage or explode. We are not responsible for any damage caused by user.
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Your Price: From $12.95 to $19.95
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Your Price: see Notes, no sale
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Your Price: From $9.95 to $169.95
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Your Price: see Notes, no sale
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Product Reviews
| (1 Rating, 1 Review) |
Average Rating:
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I repeatedly purchase from them and I am repeatedly happy
bennnnard
(lakewood, CO)
6/1/2012 2:10 PM
As always, the products i receive from Battery Space are top-notch. I repeatedly purchase from them and I am repeatedly happy.
The only downside is that shipping is expensive and slow. With that in mind I try to order early and get more stuff in each order.
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