1. Product Overview
The Kastar LP-E5 is a high-quality, rechargeable Lithium-ion (Li-ion) battery designed as a replacement for the Canon LP-E5 battery. It is fully decoded and compatible with original Canon chargers and a range of Canon EOS digital cameras and the BG-E5 grip.
Key features include:
- High Capacity: Utilizes Japanese cells for extended battery life.
- No Memory Effect: Allows charging at any time without reducing battery capacity.
- Integrated Microchip: Prevents overcharge and overdischarge, ensuring safety and longevity.
- Full Compatibility: Works seamlessly with specified Canon camera models and chargers.

Image 1.1: Kastar LP-E5 battery shown with its protective case.

Image 1.2: The Kastar LP-E5 battery unit.

Image 1.3: Retail packaging for the Kastar LP-E5 battery.
2. Setup and First Use
2.1 Charging the Battery
Before initial use, fully charge the Kastar LP-E5 battery. It is compatible with the Canon LC-E5E charger or any compatible third-party charger designed for LP-E5 batteries.
- Insert the Kastar LP-E5 battery into the designated slot on the compatible battery charger. Ensure proper orientation.
- Connect the charger to a power source. The charging indicator light on the charger will typically illuminate to show charging status.
- Allow the battery to charge until the indicator light signals a full charge (refer to your charger's manual for specific light indications).
- Once fully charged, disconnect the charger from the power source and remove the battery.
2.2 Inserting the Battery into Your Camera
Ensure your camera is powered off before inserting or removing the battery.
- Open the battery compartment cover on your Canon EOS camera or BG-E5 grip.
- Insert the Kastar LP-E5 battery into the compartment, aligning it with the battery contacts. Push gently until it clicks into place.
- Close the battery compartment cover securely.
3. Operation
Once the battery is charged and inserted, power on your camera. The camera's battery indicator will display the current charge level. The Kastar LP-E5 battery functions identically to the original Canon LP-E5 battery, providing power for all camera operations including shooting, playback, and menu navigation.
- Battery Level Check: Refer to your camera's display or viewfinder for the current battery charge status.
- Power Saving: Utilize your camera's power-saving features to extend battery life during use.
4. Maintenance and Storage
Proper care and storage will maximize the lifespan and performance of your Kastar LP-E5 battery.
- Regular Charging: Recharge the battery when its power level is low. Avoid completely draining the battery for extended periods.
- Storage: For long-term storage, charge the battery to approximately 50-60% capacity. Store it in a cool, dry place away from direct sunlight and extreme temperatures.
- Clean Contacts: Periodically clean the metal contacts on the battery with a dry, soft cloth to ensure good electrical connection.
- Avoid Extreme Temperatures: Do not expose the battery to very high or very low temperatures, as this can degrade performance and shorten its lifespan.
- Protective Case: Use the included protective case when transporting or storing the battery to prevent damage and short circuits.
5. Troubleshooting
If you encounter issues with your Kastar LP-E5 battery, consider the following:
- Battery Not Charging:
- Ensure the battery is correctly inserted into the charger.
- Verify the charger is properly connected to a working power outlet.
- Check if the charger's indicator light is functioning as expected.
- Clean the battery contacts and charger contacts.
- Camera Not Powering On:
- Confirm the battery is fully charged.
- Ensure the battery is correctly inserted into the camera's battery compartment.
- Check if the battery compartment door is securely closed.
- Test with another known-good battery if available to rule out a camera issue.
- Short Battery Life:
- Ensure the battery has been fully charged.
- Review camera settings for power-intensive features (e.g., continuous live view, frequent flash use, Wi-Fi).
- Battery performance can decrease over time with repeated charge cycles.
6. Specifications
| Brand | Kastar |
| Model Number | BA-CAN-LPE5 |
| Battery Cell Composition | Lithium Ion |
| Reusability | Rechargeable |
| Recommended Uses | Camera |
| Compatible with | Canon LP-E5, Canon EOS Rebel XS, Rebel T1i, Rebel XSi, 1000D, 500D, 450D, Kiss X3, Kiss X2, Kiss F Digital Camera, BG-E5 Grip |
| Item Dimensions | 2.12 x 0.58 x 1.41 inches |
7. Warranty and Support
Kastar stands behind the quality of its products.
- 30-Day Money Back Guarantee: If you are not satisfied with your purchase, you may return it within 30 days for a full refund.
- 3-Year Manufacturer Warranty: The Kastar LP-E5 battery is covered by a 3-year manufacturer warranty against defects in materials and workmanship.
For further assistance, technical support, or warranty claims, please visit the official Kastar store or contact customer service:
Kastar Official Store: Visit Kastar Store on Amazon