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{"title":"14.8V \/ 16.8V 20A Bms Circuit Board for lithium LicoO2 Limn2O4 battery","imgUrl":"https:\/\/img.ismap.com\/nimg\/ad\/42\/48d7c35bc208b1942a541e51434a-200x200-1\/14_8v_2f_16_8v_20a_bms_circuit_board_for_lithium_licoo2_limn2o4_battery.jpg","attrs":{"Model Number":"4S 20A, 4S 14.8V 20A peak li-ion BMS PCM","Place of Origin":"Guangdong, China","Supply Ability":"1000 Piece\/Pieces per Day","Minimum Order Quantity":"10pcs"}}
{"title":"3S 4S 25A 40A 60A BMS Battery Protection Board Li Ion Battery Charging Board","imgUrl":"https:\/\/img.ismap.com\/nimg\/bb\/77\/082b855d884e4c5dc75451d9ba23-200x200-1\/3s_4s_25a_40a_60a_bms_battery_protection_board_li_ion_battery_charging_board.jpg","attrs":{"Model Number":"18650","Place of Origin":"Guangdong, China","Brand Name":"Creatall","Supply Ability":""}}
{"title":"10A 8.4V 18650 2s Bms Board power supply module 46.7 * 23 * 3.15mm","imgUrl":"https:\/\/img.ismap.com\/nimg\/6a\/25\/fe4547905bacd9065ac2022dc569-200x200-1\/10a_8_4v_18650_2s_bms_board_power_supply_module_46_7_2a_23_2a_3_15mm.jpg","attrs":{"Model Number":"2S 10A","Place of Origin":"Guangdong, China","Supply Ability":"1000 Piece\/Pieces per Day","Price":"negotiable"}}
{"title":"Creatall PCB PCM 4S 20A Bms Charging Board Dc Dc Converter","imgUrl":"https:\/\/img.ismap.com\/nimg\/35\/39\/90aaa43939a6a1d8a2c7e11442ea-200x200-1\/creatall_pcb_pcm_4s_20a_bms_charging_board_dc_dc_converter.jpg","attrs":{"Model Number":"4S 20A","Place of Origin":"Guangdong, China","Supply Ability":"1000 Piece\/Pieces per Day","Minimum Order Quantity":"10pcs"}}
{"title":"3S Li Ion Battery Power Module Remove protection condition automatic recovery","imgUrl":"https:\/\/img.ismap.com\/nimg\/d7\/a4\/4a475fa1a520840aabb7572edde4-200x200-1\/3s_li_ion_battery_power_module_remove_protection_condition_automatic_recovery.jpg","attrs":{"Model Number":"18650 Charger Battery Batteries Board","Place of Origin":"Guangdong, China","Brand Name":"Creatall","Supply Ability":"10000 Piece\/Pieces per Day"}}
With overcurrent protection, reasonable design, does not affect the battery pack
With spot welding design, easy to assemble
The static power consumption is small, and the overall power consumption is less than 30 microamps.
Precautions:
Product model: AVT4029
Type: 4 Lamps Universal CCFL LCD
Supported: universal 15-22inch lcd
Size: 120mm*59mm
Voltage: 10-29V
Precautions:
The lithium battery protection board cannot be used for lithium iron phosphate batteries, xenon lamps, hand drill battery packs, electric fish machine battery packs, electric bicycle battery packs, children's car batteries, motors or products with motors, 1W fisheye LED lights.
For products with a current above 3A, the battery discharge rate should be above 3C.
Rate formula: 1C rate battery, 2000 capacity equal to 2AH*1=2A working current 3C rate battery, 2000 capacity equal to 2AH*3=6A working current
Strict wiring OV(B-), 3.7V(B1), 7.4V(B2), 11.1V(B+) do not intentionally short circuit!
After the line is connected, it needs to be charged first, and then there will be output
When connecting 3 groups of batteries in series, please ensure that the voltage of each group of batteries is the same, if not, please fully charge each group of batteries separately and then use them in series. During the discharge test, the battery with the fastest voltage drop is the poor battery.
A note:
don't mix good batteries with bad batteries!
The closer the capacity/internal resistance of the 3 batteries is, the better! (The effect of 2 good batteries + 1 bad battery = the effect of 3 bad batteries).
In use, the battery will heat up, that is, the battery rate is not applicable. In this case, if the battery cannot be used for a long time, the battery will be damaged quickly.
Applicable products: massager battery pack, LED light backup power supply, 12V electronic products, solar street light battery pack, monitoring backup power supply, and other products.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2004
Total Annual:
2000000-7200000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Shenzhen Creatall Electronics Co.,Ltd was founded in 2004,is a leading manufacturer and supplier of various modules, specializing in led tv parts ,speaker parts , power supply parts etc related electronics SKD products other related PCB&PCBA products. We have a dedicated team of experienced... Shenzhen Creatall Electronics Co.,Ltd was founded in 2004,is a leading manufacturer and supplier of various modules, specializing in led tv parts ,speaker parts , power supply parts etc related electronics SKD products other related PCB&PCBA products. We have a dedicated team of experienced...
