Onyehn 12Pcs 5V Boost Step Up Power Supply Module Lithium Battery Charge Protection Board HOTCHIP HT4928S(parameters Same as134N3P) DIY Charger LED Display USB and Micro Port 12 Pack
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- Item Weight
- 0.634 ounces
- Item model number
- 5824093038
- Manufacturer
- Onyehn
- Brand
- Onyehn
Key features
- Built-in charge and discharge power MOS;The existing power management chip on the market all are HOTCHIP HT4928S which the parameters is same as134N3P
- Two versions are shipped randomly.Old Version charge status indication. Red light flashes when charging; Long red light when full;New Version has no lights.
- The step up charging board can be connected to a lithium battery and connected in multiple sections of lithium batteries, as long as the voltage is 3.7-5.5V in parallel(only be connected in parallel, not in series)
- Available for various batteries like Polymer ,18650 Lithium ,Cell Phone ,Tablet and MP3 Battery
- it has protection functions, protect from over-charger / over-discharger/ over-load ( support charger and discharger at the same time )
Specifications
| Product Dimensions | 3.94 x 3.15 x 0.39 inches |
|---|---|
| Item Weight | 0.634 ounces |
| Item model number | 5824093038 |
| Manufacturer | Onyehn |
| Brand | Onyehn |
| Color | Red |
| Input Voltage | 5 Volts, 3.7 Volts |
| Item Dimensions LxWxH | 3.94 x 3.15 x 0.39 inches |
| Output Voltage | 5 Volts |
| ASIN | B07D3SQYKJ |
About this product
The use of welding Note B + positive and B-negative can not be reversed 18650 battery Charging board size : 22*17*11mm Input : 5V 1A (charging red light) Output : 5V 1.2A (please do not take longer than 1200mA current device) Lithium voltage : 3V- 4.3V Charging Interface : Micro USB Available for various batteries like Polymer ,18650 Lithium ,Cell Phone ,Tablet and MP3 Battery The step up charging board can be connected to a lithium battery and connected in multiple sections of lithium batteries, as long as the voltage is 3.7-5.5V in parallel(only be connected in parallel, not in series) Charging instruction : Two versions are shipped randomly.Old Version charge status indication. Red light flashes when charging; Long red light when full;New Version has no lights. it has protection functions, protect from over-charger / over-discharger/ over-load ( support charger and discharger at the same time ) The image is for illustration Package Included: 12 X 5V Lithium Battery Charge Protection Board
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