Kastar 4-Pack Battery and AC Wall Charger Replacement for Sony SLT-A65

In this review the reviewer looked at the Kastar 4-Pack Battery and AC Wall Charger Replacement for several Sony SLT and Alpha cameras and found it best for photographers who need extra runtime without paying for brand batteries. The bottom line: this kit provides four spare 7.4V, 2400mAh lithium-ion batteries and a compact AC charger with foldable flat pin, which dramatically extends shooting sessions and simplifies travel charging for compatible Sony models.

Key Features

• High capacity batteries: Each 2400mAh battery delivers extended shooting time compared with many stock cells, helping to reduce mid-shoot battery swaps.
• Wide AC input: The included wall charger accepts AC 100~240V 50~60Hz, so it works worldwide with the appropriate local adapter.
• Clear LED status: A red LED shows charging and green indicates standby or full charge, making it easy to monitor progress at a glance.
• Compact charger design: The charger uses a foldable flat pin for compact storage and simple packing when space is limited.
• Multi-pack convenience: Four batteries plus one charger in the package reduce the need to hunt for spare cells during long shoots or travel.

Who It's For

This kit is suited to hobbyists and prosumers who own Sony SLT-A65 family bodies, Alpha 68 or Alpha 77 models and want multiple spare batteries without the premium price of brand-name cells. Photographers who shoot long events, time-lapse, or extended travel will appreciate carrying four batteries.

Not ideal for users who require OEM warranty assurances or an in-car charger and European plug in the box, since the package explicitly omits a car adapter and European plug. If you need those accessories included, look for kits that list them.

Pros & Cons

Pros

• Four high capacity 2400mAh batteries provide noticeably longer runtime between charges.
• Charger accepts 100~240V for international use when paired with the proper plug adapter.
• LED charging indicator clearly shows charging and full status for easy monitoring.
• Foldable flat pin on the charger makes it compact to pack and store.

Cons

• Package does not include a car adapter or European plug, so additional accessories may be needed for some travel scenarios.
• Charger output is DC 8.4V 600mA, which charges at a modest rate compared with higher-current chargers.

Specifications

Battery Type	Lithium-Ion
Battery Voltage	7.4V
Battery Capacity	2400mAh
Charger Input	AC 100~240V 50~60Hz
Charger Output	DC 8.4V 600mA
LED Indicator	Red = charging; Green = standby or full
Package Contents	4-Pack Batteries + 1 AC charger (no car adapter or European plug)

Our Verdict

The Kastar 4-Pack with AC wall charger is a practical value buy for owners of Sony SLT-A65 series, Alpha 68 and Alpha 77 cameras who need multiple spare batteries for long shoots. It pairs solid 2400mAh capacity with a compact charger and clear LED status, offering reliable extended runtime at a lower cost than buying multiple OEM batteries; just plan to obtain any vehicle or regional plug adapters separately.

Frequently Asked Questions

Are these batteries compatible with my SLT-A65 camera?
Yes, the kit is specified for SLT-A65, SLT-A65V and other listed SLT-A65 variants, plus Alpha 68 and Alpha 77 models.

Does the charger work overseas?
Yes, the charger accepts AC 100~240V 50~60Hz, but you may need a local plug adapter since a European plug is not included.

Is a car adapter included?
No, the package includes four batteries and one AC wall charger only; a car adapter is not provided.