Home Computing Computer Accessories5V 2A Charge And Discharge Boost Module 3.7V/4.2V

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5V 2A Charge And Discharge Boost Module 3.7V/4.2V

₦ 4,000

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+ shipping from ₦ 750 to LEKKI-AJAH (SANGOTEDO)

2 out of 5

(1 verified rating)

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Seller Information

LVK

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Quality Score: Excellent

Customer Rating: Good

Product details

5V 2A Charge and Discharge 3.7V 4.2V Lithium Battery Boost Module, when using a lithium battery, its charge, and discharge need circuit protection to protect the lithium battery from being charged or damaged or to obtain a safe power supply from the lithium battery. The module has four LED indicators to indicate the current power of the lithium battery.

Features:

Low-level trigger.
Over-current, over-voltage, short circuit protection.
The module comes with a lithium battery protection function.

Specifications:

Charge voltage: DC 4.5V-5.5V(Recommend DC 5V)
Charging current: 0-2.1A
Charge quiescent current: 100uA
Full charge voltage: 4.2V+-1%
Discharge current: 0-2.4A
Discharge quiescent current:50uA
Discharge conversion efficiency: MAX 96%
Output voltage: 5V
Output current: 0-2.4A
Operating ambient temperature: -20°to +85°
Size: 25x16x4mm

Package Includes:

1 x 5V 2A Charge and Discharge Boost Module 3.7V/4.2V

Specifications

Key Features

Features:

Low-level trigger.
Over-current, over-voltage, short circuit protection.
The module comes with a lithium battery protection function.

Specifications:

Charge voltage: DC 4.5V-5.5V(Recommend DC 5V)
Charging current: 0-2.1A
Charge quiescent current: 100uA
Full charge voltage: 4.2V+-1%
Discharge current: 0-2.4A
Discharge quiescent current:50uA
Discharge conversion efficiency: MAX 96%
Output voltage: 5V
Output current: 0-2.4A
Operating ambient temperature: -20°to +85°
Size: 25x16x4mm

Package Includes:

1 x 5V 2A Charge and Discharge Boost Module 3.7V/4.2V

Specifications

SKU: GE779EA5EISCLNAFAMZ
Product Line: LVK
Weight (kg): 0.1

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Verified Ratings (1)

2/5

2 out of 5

1 verified rating

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Comments from Verified Purchases(1)

2 out of 5

It didn't work as expected

The charging and discharging is not fast

24-03-2025by white

Verified Purchase