1. Introduction
The AODELAN P12 External Flash Battery Pack is designed to enhance the performance of compatible Canon Speedlites. It provides an extended power supply, significantly increasing the number of flashes and reducing recycle times for continuous photography. This manual provides essential information for the safe and effective use of your battery pack.
2. Product Features
- Extended Flash Capacity: Significantly increases the number of flashes per charge, ideal for prolonged shooting sessions like news interviews or conference photography.
- 12 AA Battery System: Utilizes 12 AA-type Alkaline, Lithium, or Ni-MH batteries for a stable and robust power supply.
- Fast Recycle Times: Achieves recycle times as fast as 0.1 seconds (with Ni-MH batteries), enabling rapid continuous flash photography.
- Portable Design: Includes a soft carrying case with a Velcro belt loop for convenient transport and attachment to a waistband or light stand.
- Power Level Indicator: Features LED indicators to display the current battery level.

Image: Key features of the AODELAN P12 External Flash Battery Pack.
3. Package Contents
Verify that all items are present in your package:
- 1 x AODELAN P12 External Flash Battery Pack
- 1 x Carrying Case
- 1 x Instruction Manual
- Note: 12 AA batteries are not included and must be purchased separately.

Image: The AODELAN P12 package contents.
4. Setup & Installation
4.1 Battery Installation
- Press the lock release buttons located at the edge of the battery holder.
- Slide out the battery holder from the main unit.
- Install 12 AA batteries into the battery holder, ensuring correct polarity (+/-).
- Push the loaded battery holder back into the main unit until it clicks securely into place.

Image: Step-by-step guide for battery installation.
4.2 Connecting to a Speedlite
Connect the coiled cable from the AODELAN P12 battery pack to the external power port on your compatible Canon Speedlite. Ensure the connection is firm.

Image: The AODELAN P12 connected to a Speedlite.
4.3 Attaching the Carrying Case
The included soft carrying case can be attached to your belt or a light stand using its Velcro belt loop for convenient access during shoots.

Image: The battery pack in its carrying case, worn on a belt.

Image: The battery pack in its carrying case, mounted on a light stand.
4.4 Setup Video Guide
Video: This video demonstrates the disassembly and reassembly of the AODELAN P12 battery pack, including how to connect the cable.
5. Operating Instructions
5.1 Powering On/Off
To power on the unit, press and hold the orange power button until the LED indicators illuminate. To power off, press and hold the power button again until the LEDs turn off.

Image: The power button and LED indicators on the AODELAN P12.
5.2 Checking Battery Level
Briefly press the power button to check the current battery level. The four LED indicators will light up to show the remaining charge.
5.3 Flash Recycling Performance
With 12 AA Ni-MH batteries, the P12 battery pack can achieve flash recycle times of less than 1 second, allowing for rapid consecutive flashes. It can provide up to 650 full-power flashes on a single charge.

Image: The battery holder with 12 AA batteries.
5.4 Operation Video Guide
Video: This video provides an overview of the AODELAN P12, demonstrating battery installation, connection to a flash, and a recycle time test.
6. Maintenance
- Always use high-quality AA batteries (Alkaline, Lithium, or Ni-MH) for optimal performance and safety.
- Remove batteries from the unit if it will not be used for an extended period to prevent leakage.
- Clean the exterior of the battery pack with a soft, dry cloth. Do not use liquid cleaners or solvents.
- Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
- Inspect the coiled cable regularly for any signs of wear or damage. Replace if necessary.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | Batteries are depleted or incorrectly installed. | Replace with fresh batteries and ensure correct polarity. Press and hold the power button firmly. |
| Slow flash recycle times. | Low battery charge or using non-Ni-MH batteries. | Check battery level and replace/recharge batteries. Ni-MH batteries offer the fastest recycle times. |
| Flash not firing with battery pack. | Loose cable connection or flash settings. | Ensure the cable is securely connected to both the battery pack and the Speedlite. Check your Speedlite's custom function settings to ensure it's configured to use external power. |
8. Specifications
| Brand | AODELAN |
| Model Number | P12 |
| Model Name | Flash Battery Pack |
| Battery Type | 12 x AA (Alkaline, Lithium, or Ni-MH) |
| Voltage | 12V (nominal, depending on battery type) |
| Recycle Time | As fast as 0.1 seconds (with Ni-MH batteries) |
| Max Flashes per Charge | Up to 650 (full power) |
| Item Dimensions | 3 x 1.5 x 7 inches |
| Item Weight | 0.55 Kilograms |
| Compatibility | Canon 600EX, 600EX II-RT, 600EX-RT, 580EXII, 580EX, 550EX, MR-14EX, MR-24EX (Replaces Canon CP-E4, CP-E4N) |
9. Warranty & Support
The AODELAN P12 External Flash Battery Pack comes with a 1 Year Manufacturer Warranty. For technical support, warranty claims, or further assistance, please contact AODELAN customer service through their official channels or the retailer where the product was purchased.
You can visit the AODELAN store for more information: AODELAN Store