VI VINTRONS Battery for YAESU FT-70D FT-70DR FT-70DS - Reliable Li-ion

In this review the VI VINTRONS replacement battery for YAESU FT-70D, FT-70DR and FT-70DS is assessed for everyday ham radio users who need a dependable spare or long-term replacement. The bottom line: this is a straightforward, no-frills Li-ion battery pack that matches the original form factor and voltage, making it a practical choice when users want to restore run time without hunting for proprietary cells. It excels where compatibility and simple swap-in installation matter most.

Key Features

• Direct compatibility: Designed specifically to replace the OEM SBR-24L battery, so it installs without modification and restores the radio to expected operation.
• Battery chemistry: The Li-ion construction offers a high energy density that keeps the replacement pack compact while maintaining usable run time for field use.
• Rated voltage: With a nominal 7.4V output the pack matches the original radio requirements and avoids under- or over-voltage risks during normal operation.
• Capacity: The 1800mAh / 13.32Wh capacity provides practical usable time for day trips or short events when compared to older NiMH alternatives.
• Compact size: The stated dimensions keep the battery profile close to the original, preserving radio balance and fit in vehicle or handheld mounts.

Who It's For

This replacement battery is aimed at amateur radio owners of the YAESU FT-70D, FT-70DR, and FT-70DS who need a reliable, drop-in battery pack without paying for OEM branding. It suits regular users who value correct voltage and compact form factor for field operations, commuting, and emergency use.

It is less suitable for users who require extended multi-day runtime without recharging; in that case carrying a second pack or a higher-capacity power solution would be a better option. Also, buyers seeking manufacturer warranty coverage from the original radio maker should consider OEM channels.

Pros & Cons

Pros

• Compatible replacement for SBR-24L, providing a straightforward swap for YAESU FT-70 series radios.
• Li-ion chemistry and 7.4V output restore proper radio performance without modification.
• The 1800mAh capacity balances size and usable runtime for typical handheld use.

Cons

• Capacity is modest compared with some aftermarket high-capacity packs, so heavy users may want extras.

Specifications

Replacement For	YAESU FT-70D / FT-70DR / FT-70DS
Battery Model	SBR-24L (compatible)
Battery Type	Li-ion
Voltage	7.4V
Capacity	1800mAh / 13.32Wh
Dimensions	84.25 x 50.70 x 16.40mm

Our Verdict

The VI VINTRONS battery is a sensible, value-oriented replacement for FT-70 series owners who need a direct-fit Li-ion pack that preserves correct voltage and form factor. It offers dependable everyday performance at a modest capacity, making it a practical buy for most operators who carry a single spare pack or recharge between sessions.

Frequently Asked Questions

Is this battery compatible with my FT-70D?
Yes. The pack is made as a replacement for the SBR-24L and is compatible with FT-70D, FT-70DR, and FT-70DS models.

What is the voltage and capacity?
The battery is a 7.4V Li-ion pack with an 1800mAh capacity (13.32Wh).

Will it fit the stock charger?
The battery matches the original size and voltage, so it will work with chargers designed for the original SBR-24L pack.