7.4V 2000mAh Li-ion Replacement Battery for Hytera BD500 BD505 BD555

In this review the 2-pack 7.4V 2000mAh Li-ion replacement batteries are assessed for users who need dependable spare power for Hytera BD500, BD505 and BD555 two-way radios. The bottom line: these batteries deliver a clear benefit for professionals and hobbyists who need extended run time and straightforward installation, with a focus on reliable, safe chemistry over flashy extras. The pack format makes it easy to swap a drained battery and keep radios in service during long shifts or outdoor events.

Key Features

• Compatibility: Designed specifically as replacement batteries for Hytera BD500, BD505 and BD555 radios, so fit and connection match the original units.
• High capacity: The 7.4V 2000mAh cells provide extended usage compared with standard low-capacity packs, helping radios remain on air for longer shifts.
• Safe Li-ion chemistry: Built with Li-ion cells and protection circuits to reduce risk of overcharge, over-discharge and short-circuit events during normal use.
• Two-pack convenience: Includes two batteries so one can charge while the other is in use, reducing downtime for continuous radio operation.
• Easy installation: Simple swap-in replacement that mirrors the original battery installation for quick field changes without tools.
• Warranty and support: Backed by a 24-month worry-free warranty and customer service, providing added confidence for extended use.

Who It's For

This two-pack is well suited for first responders, event staff, security teams or outdoor enthusiasts who use compatible Hytera radios and need reliable spare power. The higher 2000mAh capacity is helpful for longer shifts or situations where charging opportunities are limited.

Those who should look elsewhere include users who require manufacturer-branded batteries for warranty compliance with specialized equipment contracts, or anyone needing a battery with unique mounting or integrated charger features not described here.

Pros & Cons

Pros

• Provides higher capacity 7.4V 2000mAh power for extended radio runtime compared with standard low-capacity replacements.
• Includes two batteries in the package, enabling continuous operation while recharging a spare.
• Protection features for overcharge, over-discharge and short-circuit increase everyday safety.
• Backed by a 24-month warranty and customer service for post-purchase support.

Cons

• Not an original manufacturer-branded battery, which may matter for specific service contracts or warranty rules.
• No integrated charger or charging accessories included in the package.

Specifications

Brand	hflexgrad
Battery chemistry	Li-ion
Voltage	7.4V
Capacity	2000mAh
Compatible models	Hytera BD500, BD505, BD555
Package contents	2 x 7.4V 2000mAh replacement batteries
Warranty	24-Month Worry-Free Warranty

Our Verdict

For users of Hytera BD500/BD505/BD555 radios who need dependable spare power without fuss, this 2-pack delivers solid value: higher capacity cells, safety protections and a two-year warranty make it a practical choice for continuous operations and field work. It is particularly good for teams that rely on swapping batteries to stay on air, though buyers requiring brand-original packs or bundled chargers should consider other options.

Frequently Asked Questions

Are these batteries compatible with Hytera BD500-series radios?
Yes, they are specifically marketed as replacement batteries compatible with Hytera BD500, BD505 and BD555 models.

How many batteries are included in the package?
The package contains two 7.4V 2000mAh Li-ion replacement batteries so you can keep one charged while using the other.

Is there a warranty?
The batteries come with a 24-month worry-free warranty and customer service support.