Home » Products » PCM / BMS » 1-5S » 4s 2A PCM BMS for 14.8V Lithium titanate battery pack Size L60*W14*T3mm(PCM-L04S04-E72)

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4s 2A PCM BMS for 14.8V Lithium titanate battery pack Size L60*W14*T3mm(PCM-L04S04-E72)

Model No:PCM-L04S04-E72
Working current:2A
Size:L60*W14*T3mm
Balance:NO
Availability:
Quantity:
  • PCM-L04S04-E72

  • QUAWINTEC/OEM

  • 8507909000

  • Shenzhen, China

  • L/C, T/T, D/P, Western Union, Paypal, Money Gram

  • white box/polybags/at your request outer package:carton

  • 500PCS

  • 50000/Month

Technical parameter


Product name:Protection Circuit Module
Model No:PCM-L04S04-E72
For 3s~4S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs

Product Feature:

1. Suitable for 4 section Lithium titanate battery pack;

2. Maximum continuous working current 2A, same interface for charging/discharging;

3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;

No. Test   item
(Test at normal temperature 25±2ºC and relative humidity≤90%)
Criterion
1 Voltage Charging voltage DC:11.2V  2.8V/Cell
Cell-balance detection voltage (Charge balance) /
2 Current Balance current for single cell /
Current consumption for single cell ≤100μA
Maximal continuous charging current 2A
Maximal continuous discharging current 2A
3 Over charge Protection Over charge detection voltage 2.8±0.05V
Over charge detection delay time 0.5-2S
Over charge release voltage 2.55±0.1V
4 Over discharge protection Over discharge detection voltage 1.6±0.1V
Over discharge detection delay time 10-300mS
Over discharge release voltage 1.90±0.1V
5 Over current protection Over current detection voltage 100±25mv
Over current detection current 5±1A(can adjust)
Detection delay time 5ms-60ms
Release condition Cut load
6 Short protection Detection condition Exterior short circuit
Detection delay time 200-800us
Release condition Cut load
7 Resistance Protection  circuitry(MOSFET) ≤20mΩ
8 Temperature Operating Temperature Range -40~+70ºC
Storage Temperature Range -40~+125ºC
9 Dimension L60*W14*T3mm

 
4s1p-14-4V-14-8V-18650-2600mAh-Rechargeable-Lithium-Ion-Battery-Pack-with-PCM-and-Connectors4s1p-14-4V-14-8V-18650-2600mAh-Rechargeable-Lithium-Ion-Battery-Pack-with-PCM-and-Connectors4s1p-14-4V-14-8V-18650-2600mAh-Rechargeable-Lithium-Ion-Battery-Pack-with-PCM-and-Connectors

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 +86-0755-86277191
 +86-13418588718
 +86-0755-86277151
 jim@quawin.com
 282084667
 tinaqw
 fanaib@hotmail.com

CONTACT US

  3rd Floor, Building C, Building 1, Aike Industrial Park, Baoan 23 District, Shenzhen
 +86-0755-86277191
 +86-13418588718
 +86-0755-86277151
 tinaqw
 fanaib@hotmail.com

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