8700mAh 4-Pack Batteries with AC Wall Charger for Canon - Long Runtime

In this review the focus is on photographers and videographers who need extended run times for Canon cameras without hunting for replacement cells mid-shoot. The reviewer found the 8700mAh 4-pack from Kastar paired with the included AC wall charger best suited for long sessions, backups, and location work where reliable Lithium-Ion power is essential. The single biggest reason to buy is the high combined capacity and the convenience of a foldable-pin charger, which together reduce downtime and keep cameras running through extended shoots.

Key Features

• High capacity: The 8700mAh Lithium-Ion batteries deliver extended runtime so users can shoot longer between swaps or charge cycles.
• Wide compatibility: Compatible with many Canon BP series battery models, making it a practical spare for professionals who use multiple cameras.
• Universal charger input: The AC wall charger accepts 100-240V 50-60Hz, enabling use in different countries with a local adapter.
• Clear status LED: Red indicates charging and green indicates standby or full-charge so you can monitor charge progress at a glance.
• Compact charger design: The charger has a foldable flat pin for easy storage in a kit or bag, saving space when traveling.
• Convenient bundle: The package includes four batteries plus one AC charger, providing immediate spares for extended shoots.

Who It's For

This kit is aimed at photographers, videographers, and camera operators who use Canon cameras that accept BP-series batteries and who value long continuous run times. It is especially useful for wedding shooters, event videographers, and anyone working on location who needs multiple charged batteries ready to go.

It is not the best choice for casual users who rarely shoot for long durations or for buyers who require a car adapter or European plug included in the box, since the package contains the AC charger but does not include vehicle or alternate plug adapters.

Pros & Cons

Pros

• High 8700mAh capacity extends shooting time and reduces the frequency of battery swaps.
• Charger accepts 100-240V for worldwide use with a local plug adapter.
• Foldable flat pin charger saves space and stores conveniently in camera bags.
• Bundle includes four batteries, offering immediate spares for long shoots.

Cons

• Package does not include a car adapter or European plug, so travel users may need to source adapters separately.
• The charger outputs DC 8.4V 600mA, which means charging multiple high-capacity batteries will take time.

Specifications

Battery Type	Lithium-Ion
Battery Voltage	7.4V
Battery Capacity	8700mAh
Charger Input	AC 100-240V 50-60Hz
Charger Output	DC 8.4V 600mA
Included in Package	4-Pack Batteries + 1 AC charger

Our Verdict

The 8700mAh 4-pack with AC wall charger is a solid value for photographers and videographers who need dependable, long-lasting spares for BP-series Canon cameras. It pairs high capacity with a practical, foldable-pin charger that supports worldwide voltages, making it a worthwhile investment for extended shoots and travel kits, provided buyers are prepared to obtain any needed plug adapters separately.

Frequently Asked Questions

Are these batteries compatible with my BP-950 series Canon camera?
Yes, the pack lists compatibility with BP-950 and related BP-series models, so they should fit cameras that accept those Canon battery models.

Does the charger work internationally?
The charger accepts AC 100-240V 50-60Hz, so it will work internationally with the appropriate local plug adapter; the package does not include additional plug types.

How will I know when a battery is fully charged?
The charger has an LED indicator that shows red while charging and green for standby or full-charge so you can tell when batteries are ready to use.