140W PD3.1 Bidirectional Charging Module IP2366 Li-Ion LiFePO4 BMS
140W PD3.1 Bidirectional Charging Module IP2366 Li-Ion LiFePO4 BMS
ABKW-2X PD3.1 140W Bidirectional Fast Charging Module — IP2366 | 2S–6S Li-Ion & LiFePO4 BMS
Take full control of your lithium battery charging and discharging with this high-performance 140W bidirectional fast charging module. Built around the IP2366 chip, this compact board supports 2S, 3S, 4S, 5S, and 6S lithium battery packs (Li-Ion and LiFePO4), making it an ideal solution for DIY power stations, e-bikes, solar storage systems, and portable power banks. With support for PD3.1 up to 140W and a comprehensive suite of fast-charging protocols, this is one of the most versatile BMS charging boards available.
Made in Mainland China.
Key Features
- 140W Maximum Output Power — Supports up to 28V @ 5A for 5S and 6S configurations
- PD3.1 Bidirectional Protocol — Input and output fast charging via USB-C PD3.1 (DRP/Try SRC)
-
Wide Fast-Charging Protocol Support:
- FCP, AFC, SCP (Input & Output)
- QC2.0 / QC3.0 / QC3.0+ (Output)
- PD3.1 (Input & Output)
- Supported Voltage Gears: 5V, 9V, 12V, 15V, 20V, 28V
- Compatible Battery Configurations: 2S, 3S, 4S, 5S, 6S (Li-Ion & LiFePO4)
- Compact ABS Housing in sleek black — durable and heat-resistant
- Pack of 2 Modules included per order
Recommended Power Settings by Cell Count
- 2S / 3S Battery Packs: Maximum recommended power — 65W gear
- 4S Battery Packs: Maximum recommended power — 100W gear
- 5S / 6S Battery Packs: Maximum recommended power — 140W gear
Note: If your battery pack has high internal resistance, or a large capacity (greater than 8,000mAh), reduce power consumption and ensure adequate heat dissipation for optimal performance.
Specifications
| Chip | IP2366 |
| Max Power | 140W (28V @ 5A) |
| Supported Cells | 2S, 3S, 4S, 5S, 6S |
| Battery Type | Li-Ion, LiFePO4 |
| Protocols | PD3.1, QC2.0/3.0/3.0+, FCP, AFC, SCP |
| Voltage Gears | 5V / 9V / 12V / 15V / 20V / 28V |
| Material | ABS |
| Color | Black |
| Package Contents | 2 × 140W Bidirectional Fast Charging Module |
| Private Protocol | Not Supported |
| Origin | Mainland China |
What's in the Box
- 2 × 140W Two-Way Fast Charging Module (label printing may vary by batch)
Only the items listed above are included. Other accessories, batteries, or devices are not included.
Important Notes
- Does not support proprietary/private charging protocols.
- Slight color differences may occur due to screen calibration and lighting conditions.
- Measurement tolerance: ±1–3 cm.
For more information on lithium battery safety and handling standards, refer to the U.S. Consumer Product Safety Commission — Lithium Battery Safety.
Frequently Asked Questions
Q: What battery types and cell counts does the IP2366 140W BMS charging module support?
A: This bidirectional fast charging module supports both Li-Ion and LiFePO4 battery packs in 2S, 3S, 4S, 5S, and 6S configurations. It is compatible with a wide range of DIY battery builds used in portable power stations, e-bikes, solar storage, and more.
Q: Which fast-charging protocols are supported by this module?
A: The module supports an extensive range of protocols including PD3.1 (input & output), QC2.0, QC3.0, QC3.0+, FCP, AFC, and SCP. It does NOT support private/proprietary protocols. Voltage gears include 5V, 9V, 12V, 15V, 20V, and 28V, with a maximum of 28V @ 5A (140W).
Q: How much power should I use for my specific battery configuration?
A: Recommended maximum power levels are: 2S/3S → 65W, 4S → 100W, and 5S/6S → 140W. If your battery pack has a high internal resistance or a large capacity (over 8,000mAh), it is advisable to operate at a lower power level and ensure good heat dissipation to maintain module longevity.
Q: How many modules are included in one order?
A: Each order includes 2 × 140W bidirectional fast charging modules. Please note that printed labels may vary slightly between production batches, but the functionality remains identical.