PowerBank Controller, (100 W, Li-ion, 5 A, with display, 2S, 3S, 4S, 5S, QC4.0, QC3.0, fast Charge, PD)
id: 919892
PowerBank Controller, (100 W, Li-ion, 5 A, with display, 2S, 3S, 4S, 5S, QC4.0, QC3.0, fast Charge, PD)
General information
Warranty
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General information

It has 5 cells and is compatible with Li-Ion or Li-Pol batteries, with the possibility of setting up to work with LiFePo4.
Price coming soon
Controller for PowerBank 5S – is designed to connect 5 lithium cells and provides charging output power up to 100 W. Supports Li-Ion and Li-Pol batteries, with the possibility of setting up to work with LiFePo4. Thanks to the built-in BMS system, each battery cell is protected against overvoltage and overcharging. The board has several ports for different types of connections, making it a versatile solution for creating a portable charger.
Features
- Connection of 5 battery cells: provides an output voltage of 21 V.
- Built-in BMS system: protects batteries from overvoltage, overcharging and balances the charge between cells.
- 6 universal ports: Type-C, Lightning, MicroUSB, Type-A1, Type-A2, DC 5.5x2.1.
- Support fast charging: support various protocols such as PD3.0, VOOC, SCP.
- Equipped with a display.
- Small start-up current: when consuming 50mA, the module will turn on.
- The board supports simultaneous external discharge of Type-A1/Type-A2/Type-C ports.
- Compact dimensions: 80 mm × 25 mm.
Technical characteristics
Output voltage | 5 - 5.5 V |
Charging voltage | 4.2 V ± 1% |
Input voltage | 5V / 9V / 12V / 15V / 20V |
Maximum charging power | 100 W |
PPS output | 3.3 V - 21 V / 3 A |
Exit PD3.0 | 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V / 5 A |
QC3.0 output | 5-12 V, 200 mV step |
Output current | 5 V - 3.1 A, 7 V - 2.4 A, 9 V - 2.0 A, 12 V - 1.5 A |
Battery type | Lithium polymer battery |
Protection | From overvoltage, overcharge, discharge |
Compatible protocols | QC3.0, FCP, AFC, PD3.0, VOOC, SCP, OPPO Flash |
Fast charging support | Lightning (PD2.0), Type-C (PD3.0, AFC, FCP, SCP, VOOC) |
AFC output | 5 V / 3 A, 9 V / 2 A, 12 V / 2 A |
SCP output | 5 V / 4.5 A, 10 V / 2.2 A |
VOOC output | 5 V / 4 A |
Protocol support | PD, VOOC (20 W), SCP (22.5 W), OPPO Flash, Huawei Fast |
Charging support for each port
Port | Charging support |
DC 5.5x2.1 | Input voltage from 5 to 13 V, charging power up to 21 W (1.6 A at 13 V) |
Lightning | Input PD2.0 |
Type-C | Input AFC, FCP, SCP, VOOC, PD3.0, PD2.0; Output PPS, PD3.0, PD2.0, AFC, FCP, QC3+, QC3.0, QC2.0, SCP |
Type-A1 / Type-A2 | Apple output, AFC, FCP, VOOC, QC3+, QC3.0, QC2.0, SCP |
MicroUSB | Input AFC, FCP, SCP |
Connection diagram

Precautions and features
- Use 4.15V, 4.2V, 4.35V or 4.4V 18650, polymer or triple lithium batteries.
- The capacity of a single-row battery should not exceed 25000 mAh, otherwise the readings will be inaccurate.
- The board supports 3.65V lithium-iron-phosphate batteries, but is not compatible with disposable, nickel-metal hydride, nickel-chromium, or lead-acid batteries.
- Minimum — 2, maximum — 5 batteries, the total voltage should not exceed 23 V.
- Charging/discharging current — at least 10 A.
- Check the connection by watching the LED indicator before soldering.
- Use at least 16AWG wire to handle up to 10A.
- Do not connect more than one chain in series, only in parallel.
- Li-ion batteries must be charged to the same voltage.
- Do not install the protection board on the batteries intended for the PowerBank, which may limit the current.
- Observe the polarity of the connection, otherwise the board will burn.
- The motherboard supports 2-5 batteries; for six lithium-iron-phosphate cells, a separate protection board with an overload current of more than 15 A is required.
Li-ion battery charge controller type:
- Li-ion
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