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How to Use the Flywoo EasyPower E16 1S LiHV Battery Charger
The Flywoo EasyPower E16 is a lightweight charger for 1S LiHV batteries. It can charge batteries to 4.34V or prepare them for storage at 3.85V. This guide explains how to use the Flywoo EasyPower E16 1S LiHV Battery Charger in both Charging and Storage modes.
Requirements
- 1S LiHV batteries with an A30, PH2.0 or BT2.0 connector.
- A USB-C Power Delivery charger (65W recommended).
- Basic knowledge of safe LiPo charging practices.
Charging mode
Setting the device to “Charging” mode allows you to charge your LiPo batteries to 4.34V.
- Plug in your USB-C charger to power the device and wait for the device to initialize.
- Ensure the mode indicator LED is red. This indicates the device is in Charging mode. If it is not red, press and hold the Mode button for 2 seconds until it turns red.
Putting the device in charging mode.
- Connect up to six compatible LiPo batteries.
Battery connected to port 1 for charging.
- Monitor the battery LED indicator as follows:
- 🔴 Red: charging in progress.
- 🟢 Flashing green: almost done charging.
- 🟢 Green: charging finished. You can safely remove and use the battery.
Storage mode
Setting the device to “Storage” mode allows you to charge your LiPo batteries to 3.85V. This voltage helps reduce battery degradation during storage.
- Plug in your USB-C charger to power the device and wait for the device to initialize.
- Ensure the mode indicator LED is blue. This indicates the device is in Storage mode. If it is not blue, press and hold the Mode button for 2 seconds until it turns blue.
Putting the device in storage mode.
- Connect up to six compatible LiPo batteries.
Battery connected to port 1 for storing.
- Monitor the battery LED indicator as follows:
- 🔵 Blue: storage in progress.
- 🟢 Flashing green: storage almost done.
- 🟢 Green: storage finished. The battery is charged to 3.85V and can be safely stored.
Good to know
- Each battery is monitored independently, so batteries with different charge levels can be connected at the same time.
- The charger automatically stops charging each battery once the target voltage is reached.
- Batteries can be removed individually without affecting the others.
- The mode (Charging or Storage) applies to all connected batteries.
Troubleshooting
The mode LED keeps flashing
- Your USB-C charger is likely not delivering enough power. Make sure your USB-C charger supports Power Delivery.
A battery isn’t charging
- Check that the connector is fully inserted and compatible (A30, PH2.0 or BT2.0).