Battery Protection Module
Features: 1) high-accuracy voltage detection circuit; 2) terminal of the charger using high voltage device; 3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit); 4) MOS transistor can control the battery charge and discharge; 5) low standby..
$7.99
Ex Tax:$7.99
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Specifications:
Model: HX-2S-A2 Overcharge voltage range: 4.25-4.35v ± 0.05v
Size: 17.5 * 17.5 * 3.2mm over discharge voltage range: 2.5-3.0v ± 0.05v
Upper limit operating current: 5A Operating temperature: -40 --- +50 °
Upper limit instantaneous current: 7A Storage conditi..
$7.99
Ex Tax:$7.99
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Description:
Type: Voltage Regulator
Operating Temperature: 25-45℃
Dissipation Power: 50W
Supply Voltage: 8.4V
Application: 18650 lithium battery
Size: 41 x 16 x 3.5mmPackage included:
3 x 2S 8A lithium battery protection board..
$6.99
Ex Tax:$6.99
Feature:This protection board is 3 string 12V lithium battery protection board, can be applied to 12V lithium battery (Ternary lithium, lithium acid, lithium cobalt oxide, polymer lithium battery)The board comes with: short circuit protection function, overcharge protection function, over discharge ..
$11.99
Ex Tax:$11.99
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Specifications:
Overcharge voltage range: 4.25V ± 0.05V
Over-discharge voltage range: 2.5V ± 0.05V
Quiescent current:..
$6.99
Ex Tax:$6.99
Specifications: Overcharge voltage range: 4.25V ± 0.05VOver-discharge voltage range: 2.5V ± 0.05VQuiescent current:..
$5.99
Ex Tax:$5.99
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Specifications:
Overcharge voltage range: 4.25V ± 0.05V
Over-discharge voltage range: 2.5V ± 0.05V
Quiescent current:..
$6.99
Ex Tax:$6.99
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Specificaions:
Charge voltage range: 12.6-13V
Overcharge voltage range: 4.25-4.35v ± 0.05v
Overpressure voltage range: 2.3-3.0v ± 0.05v
Size: 53 * 17 * 4mm
Maximum operating current: 6-8A
Maximum instantaneous current: 10-13A
Operating temperature: -40 --- +50 ℃
..
$7.99
Ex Tax:$7.99
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Description:
Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, polymer lithium battery)
Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)
Continuous charge current (upper limit): 20A
..
$10.99
Ex Tax:$10.99
Description:Model: HX-3S-FL25A-ASize: about 56mm*45mm*1.2mmOver voltage range: 4.25~4.35V ± 0.05VOver discharge voltage range: 2.3~3.0V ± 0.05VMaximum operating current: 0~25AMaximum transient current: 34~40AQuiescent current: less than 30uAInternal resistance: less than 100MohmWorking temperature: ..
$11.99
Ex Tax:$11.99
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Feature: Size: about 56x33.5x12mm
Upper operating current: 8A
Upper transient current: 40A±5A
Overcharge range: 4.25±0.05V
Over disvoltage range: 2.5±0.05V
Charging voltage: 12.6-13V
Function: over charge/ over discharge/short circuit/ over current protection Packgae includes: 3 x Batte..
$11.99
Ex Tax:$11.99
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Specifications:Input voltage: 12.6VOver-charge voltage range: 4.25-4.35v ± 0.05vOver-dischage voltage range: 2.3-3.0v ± 0.05vSize: 50 x 16 x 1.0mmMaximum operating current: 5-8A Maximum instantaneous current: 9-10AOperating temperature: -40 -- +50 ℃Storage conditions: -40 -- +80 ℃Quiescent c..
$10.99
Ex Tax:$10.99