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{"title":"4S4A Protection Circuit Module (PCM) For 14.8V Li-ion\/Li-Polymer Battery Packs","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/04\/d5\/a9e822e8f9d323833f25aec10dc7-200x200-1\/4s4a_protection_circuit_module_28pcm_29_for_14_8v_li_ion_2fli_polymer_battery_packs.jpg","attrs":{"Place of Origin":"SHENZHEN","Brand Name":"BEST","Certification":"ROHS","Model Number":"BEST-####"}}
{"title":"5S10A Protection Circuit Module (PCM\/BMS) For 18.5V Li-ion\/Li-Polymer Battery","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/08\/e2\/f053cfd833fe1aaa50dffe16d708-200x200-1\/5s10a_protection_circuit_module_28pcm_2fbms_29_for_18_5v_li_ion_2fli_polymer_battery_packs.jpg","attrs":{"Brand Name":"BEST","Model Number":"BEST-####","Certification":"ROHS","Place of Origin":"SHENZHEN"}}
{"title":"6S80A Battery Management system ( BMS) with SMBus,I2C communication protocol for","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/43\/5f\/d4da3fa56e8a1a95916eb99fc81a-200x200-1\/6s80a_battery_management_system_28_bms_29_with_smbus_2ci2c_communication_protocol_for_li_ion_and_li_polymer_battery_packs.jpg","attrs":{"Brand Name":"BEST","Model Number":"BEST-####","Certification":"ROHS","Place of Origin":"SHENZHEN"}}
{"title":"7S35A Battery Protection Circuit Module (PCM) For 25.9V Li-ion\/Li-Polymer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c9\/f2\/ac5db91b419899b7dd8a5fc03721-200x200-1\/7s35a_battery_protection_circuit_module_28pcm_29_for_25_9v_li_ion_2fli_polymer_battery_packs.jpg","attrs":{"Brand Name":"BEST","Model Number":"BEST-####","Certification":"ROHS","Place of Origin":"SHENZHEN"}}
{"title":"1S20A Protection Circuit Module (PCM) For 3.7V Li-ion\/Li-Polymer 18650 Battery","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/bc\/93\/4f9091c5a99be01e3b466b7082ef-200x200-1\/1s20a_protection_circuit_module_28pcm_29_for_3_7v_li_ion_2fli_polymer_18650_battery_pack.jpg","attrs":{"Place of Origin":"SHENZHEN","Brand Name":"BEST","Certification":"ROHS","Model Number":"BEST-####"}}
{"title":"2S2A Protection Circuit Module (PCM\/BMS\/PCB) For 7.4V Li-ion\/Li-Polymer Battery","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/45\/c2\/2a4e025c36aa4c04e20f9b014407-200x200-1\/2s2a_protection_circuit_module_28pcm_2fbms_2fpcb_29_for_7_4v_li_ion_2fli_polymer_battery_packs.jpg","attrs":{"Place of Origin":"SHENZHEN","Brand Name":"BEST","Certification":"ROHS","Model Number":"BEST-####"}}
{"title":"3S8A Protection Circuit Module (PCM) For 11.1V Li-ion\/Li-Polymer Battery Packs","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/15\/7b\/7a1605a12d16269abae5fbf28910-200x200-1\/3s8a_protection_circuit_module_28pcm_29_for_11_1v_li_ion_2fli_polymer_battery_packs.jpg","attrs":{"Place of Origin":"SHENZHEN","Brand Name":"BEST","Certification":"ROHS","Model Number":"BEST-####"}}
Features: 1.Protection Circuit Board for 14.8V 4S Li-ion/Li-Polymer battery pack; 2.PCB applies for 4 cells Li-ion/Li-Polymer battery pack; 3.To prevent the battery packs from overcharge,overdischarge,over current, over temperature ,short circuit ; 4.Maximal working current 4A 5.Compatible with Li-ion/Li-Polymer cells.
Specifications:
Item
Contents
Criteria
1
Model
BEST-####
4S-4A working current
2
Voltage
Charging voltage
16.8V
3
Current
Maximal continuous charging current
4A
Maximal continuous discharging current
4A
Current consumption
≤20μA
4
Overcharge Protection
Over charge detection voltage
4.2V~4.35V(Adjustable)
Over charge detection delay time
0.5S~2S
Over charge release voltage
4.0V~4.2V(Adjustable)
5
Over Discharge Protection
Over discharge detection voltage
2.3V~3.0V(Adjustable)
Over discharge detection delay time
50~200mS
Over discharge release voltage
2.3V~3.0V(Adjustable)
6
Over Current Protection
Over current detection voltage
0.1V~0.2V(Adjustable)
Over current detection current
Adjustable
Detection delay time
5~20mS
Release condition
Cut load,automatically recover
7
Short Circuit Protection
Detection condition
Exterior shot circuit
Detection delay time
200~500uS
Release condition
Cut load,automatically recover
8
Balance/Equilibrium
Balance voltage for single cell
/
Balance current for single cell
/
9
Resistance
Inner resistance
≤20mΩ
10
Temperature
Operating temperature range
-40~+85°C
Storage temperature range
-20~ +125°C
11
Size (L*W*T)
L26mm*W26mm*T3mm
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
>lessthan$1,000,000
Employee Number:
>less than 50
Ecer Certification：
Active Member
Welcome to Shenzhen Best Electric Technology Co., Ltd. from Shenzhen,Guangdong,China.
Specialized in designing and manufacturing PCM/BMS for lithium battery packs. We make customized battery packs and provide single battery cell, chargers and portable... Welcome to Shenzhen Best Electric Technology Co., Ltd. from Shenzhen,Guangdong,China.
Specialized in designing and manufacturing PCM/BMS for lithium battery packs. We make customized battery packs and provide single battery cell, chargers and portable...
