PD3.0/PD2.0 22.5W Power Bank Bidirectional Fast Charging Mobile Power Module DIY
1. Use of high-quality materials, product quality is guaranteed
2. Small volume, high power, high efficiency, complete protocols, mainstream open protocols are basically supported
3.Module for 3.7V lithium batteries, including polymer, 18650, 21700 lithium batteries; to ensure that the battery is not aging, the battery can be connected in parallel can not be connected in series
4. Module volume is relatively small, the heat dissipation area is limited, high-power output heat is a normal phenomenon
5. Wide range of applications, suitable for a variety of industrial DIY occasions
All protocols, mainstream open protocols basically support the charging current up to 5A, efficiency up to 96% output power up to 22.5W, efficiency up to 95%.
Automatic load detection / light load detection
High-current USB output interface
Support small current mode
Support digital tube display and LED power indication
Output overcurrent/short circuit protection
Charge timeout/over-voltage protection
Support PPS/PD3.0/PD2.0
Support QC4+/QC4/QC3.0/QC2.0
Support FCP, SCP (5V4.5A or 4.5V/5A)
Support FCP, SCP, HSCP
Support SFCP
Battery charging support PD3.0/PD2.0, AFCFCP, SCP , PE1.1
1. Battery and motherboard cable can not be too thin, try to be thicker. Fast charging board required to pass 10A current non-fast charging board should also be able to pass 7A current. Can not be too long, the interface needs to be welded.
2. Batteries can only be connected in parallel (parallel number is not limited), not in series, series must burn the motherboard.
3. Normal application, the battery must be welded, (wire twisting will be insufficient power supply), the battery reverse motherboard must burn. Never pay attention. Line as thick and short.
4. Access to the battery to determine access to the 3.7V battery, not other batteries. Ensure that the battery is not connected in series, otherwise the battery terminal access voltage is higher than 4.5V may burn the board.
1 x Mini Fast Charger Module
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 30 days of delivery date and item must be in original new condition.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
Please fill in the correct address and zip code and I will ship quickly!
If the item is defect when you receive it or you are not satisfied with it, please return it within 30 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.