Overview
The Flywoo Explorer BAK P45D 21700 6S1P 4500mAh Lionpack Battery is a Li-ion battery pack built with INR-21700-P45D cells for stable power delivery. The Explorer series labeling highlights features such as multiple protection and low temperature resistance, targeting long-duration powering for drones, RC aircraft, radios, and other compatible devices.
Key Features
- Cell type: INR-21700-P45D (21700)
- Explorer series feature labels: Multiple Protection; Low Temperature Resistance
- Balance/charge connector: JST-XH2.54-7P
- Main discharge connector: XT60
For support or compatibility questions (connectors, charging leads, or fitment), contact support@rcdrone.top or visit https://rcdrone.top/.
Specifications
| Cell | INR-21700-P45D |
| Configuration / Capacity | 6S1P 4500mAh |
| Voltage | 22.2V |
| Discharge current (Explorer series parameter chart) | 45A |
| Discharge performance (provided spec) | 60A |
| Discharge wire plug | XT60 |
| Charge wire plug | JST-XH2.54-7P |
| Weight | 433.7g |
Explorer Series Parameter Chart (as labeled)
| Pack | Rated Voltage | Discharge Current |
|---|---|---|
| 18650-2S-3000mAh | 7.4V | 35A |
| 21700-2S-4500mAh | 7.4V | 45A |
| 18650-3S-3000mAh | 11.1V | 35A |
| 21700-3S-4500mAh | 11.1V | 45A |
| 18650-4S-3000mAh | 14.8V | 35A |
| 21700-4S-4500mAh | 14.8V | 45A |
| 18650-4S2P-6000mAh | 14.8V | 35A |
| 21700-4S2P-9000mAh | 14.8V | 45A |
| 18650-6S-3000mAh | 22.2V | 35A |
| 21700-6S-4500mAh | 22.2V | 45A |
| 18650-6S2P-6000mAh | 22.2V | 35A |
| 21700-6S2P-9000mAh | 22.2V | 45A |
What’s Included
- 1 x Flywoo Explorer BAK P45D 21700 6S1P 4500mAh Lionpack Battery
Applications
- Drones and FPV platforms
- RC aircraft
- Radios and compatible electronics requiring a 6S (22.2V nominal) Li-ion pack
Details

The Flywoo Explorer 21700 Li-ion lionpack uses an XT60 lead and a separate balance plug to simplify charging and installation.

The 21700 6S 4500mAh pack is rated at 22.2V with a 45A discharge current in the listed specifications.
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