Kastar IA-BP85ST 1400mAh Battery 4-Pack for Samsung Cameras

In this review the Kastar IA-BP85ST 4-pack is evaluated for users who need reliable spare power for older Samsung camcorders. The bottom line: this set delivers noticeably longer runtime than aging OEM cells and offers built-in safety circuits, making it a practical replacement for owners of compatible Samsung HMX, SC, SMX and VP series cameras who want a cost-effective way to keep shooting. Our review focuses on runtime, compatibility, and safety features so buyers can decide if a bulk pack of replacement batteries matches their shooting needs.

Key Features

• High Capacity: Each battery has a 1400mAh capacity that provides extended run time compared with many low-capacity replacements, so you spend less time swapping packs while recording.
• Compatible Models: The pack is specified for a wide range of Samsung camcorder models including SC-HMX10, SC-HMX20, SMX-F30 and VP-HMX10 series, simplifying replacement for multiple older cameras.
• Safe to Use: Cells meet UL1642 and CE safety standards and include over-charge, over-discharge, over-voltage, over-current, and over-heating protection to reduce risk during use and charging.
• Lithium-ion Chemistry: The 7.4V lithium-ion design balances energy density and weight, keeping camera balance and run time reasonable for handheld recording sessions.
• Bulk Value Pack: The 4-pack format supplies multiple spares in a single purchase, which is convenient for extended shoots or for teams sharing equipment.

Who It's For

This 4-pack is aimed at videographers, event shooters, and hobbyists who own older Samsung camcorders listed in the compatibility notes and who need multiple ready batteries for long shoots or travel. It is particularly useful for users who prefer carrying spare packs rather than relying on AC power or frequent recharges.

Those who should look elsewhere include owners of newer camera models with different battery chemistry or voltage requirements, and users who require manufacturer warranty support tied to OEM batteries; this pack is a third-party replacement focused on value and capacity.

Pros & Cons

Pros

• Higher 1400mAh capacity provides longer runtime between charges compared with many generic replacements.
• Comes as a convenient 4-pack so there are multiple spares on hand for extended shooting sessions.
• Built-in safety circuits and compliance with UL1642 and CE standards increase confidence during use and charging.

Cons

• As a third-party battery, it may not carry the same manufacturer warranty terms as an original Samsung battery.

Specifications

Battery Type	Lithium-ion
Voltage	7.4V
Capacity	1400mAh
Pack Count	4-Pack
Safety Standards	UL1642, CE
Protection	Over-charge, over-discharge, over-voltage, over-current, over-heating

Our Verdict

The Kastar IA-BP85ST 1400mAh 4-pack is a sensible buy for owners of compatible Samsung camcorders who need extended runtime and multiple spares without paying premium OEM prices; the included safety protections and wide model compatibility make it good value for event shooters and hobbyists who demand dependable replacement power.

Frequently Asked Questions

Will these batteries fit my Samsung SC-HMX10C?
Yes, the IA-BP85ST pack lists SC-HMX10C among compatible models and matches the specified voltage and form factor for that camera.

Are these batteries safe to leave charging overnight?
They include built-in over-charge and over-temperature protection, which helps safety, but it is still recommended to follow safe charging practices and not leave any battery charging unattended for extended periods.

Does the pack include a charger?
No, this listing is for four replacement battery packs only; a compatible charger is required and should match the battery specifications.