elxjar 7.4V 3250mAh Replacement Battery 2-Pack - Long Runtime

In this review the elxjar 2-pack replacement battery is evaluated for handheld two-way radio users who need longer runtime and reliable spare power. The bottom line: these 7.4V 3250mAh lithium-ion packs deliver noticeably extended usage compared with typical stock batteries and are a sensible backup for field ops, hobbyists, and pros using compatible AnyTone, BTECH, or Radioddity radios. The reviewer found charging and day-to-day swapping straightforward, and the included belt clips make mobile carry practical.

Key Features

• Compatibility: Works as a direct replacement for AnyTone AT-D878UV Plus, D878UV, D868UV, D858, BTECH DMR-6X2, Radioddity GD-AT10G and DMR-6X2 PRO radios so users keep original chargers and accessories.
• High capacity: The 7.4V 3250mAh lithium-ion cells provide extended runtime for long operations and reduce the frequency of battery swaps on long shifts or outings.
• Rechargeable design: These batteries are compatible with the radios native charging system to ensure efficient and safe recharging with existing chargers.
• Secure carry: Each battery ships with a belt clip so operators can attach a spare pack to a belt or strap for convenient access while mobile.
• Value pack: The 2-pack supplies two batteries and two clips in one purchase, which is convenient for users needing immediate spares or a rotation set.
• Warranty and support: Backed by a 24-month warranty and Smile Customer Service for a worry-free replacement window.

Who It's For

The elxjar 2-pack is aimed at radio owners who need dependable extra runtime: amateur radio operators, emergency communicators, event staff, and field technicians who use compatible AnyTone, BTECH, or Radioddity handhelds. Those who already own the listed radios will appreciate the plug-and-play fit and ability to keep their original charger.

Users who should look elsewhere include people with radios not listed among the compatible models and anyone seeking ultra-high capacity or specialized battery chemistries beyond lithium-ion. If an integrated smart charging cradle or manufacturer-branded pack is required for warranty reasons, verify compatibility before purchase.

Pros & Cons

Pros

• Higher 3250mAh capacity gives more runtime than many stock packs for longer sessions.
• Two batteries plus two belt clips provide immediate spares and convenient carry options.
• Compatible with original chargers, so no special charging hardware is required.
• 24-month warranty offers peace of mind if a pack fails prematurely.

Cons

• Limited to the specific compatible models listed; not universal across all handheld radios.
• Specs do not list weight or exact dimensions, so fit should be checked visually against the radio if space is tight.

Specifications

Brand	elxjar
Configuration	2-Pack (2 batteries, 2 belt clips)
Chemistry	Lithium-ion
Voltage	7.4V
Capacity	3250mAh
Compatible Models	AnyTone AT-D878UV Plus, D878UV, D868UV, D858, BTECH DMR-6X2, Radioddity GD-AT10G, DMR-6X2 PRO
Warranty	24-month worry-free warranty

Our Verdict

The elxjar 7.4V 3250mAh 2-pack is a practical, cost-effective spare battery solution for owners of the listed AnyTone, BTECH, and Radioddity radios. It extends runtime, uses existing chargers, and includes belt clips and a solid warranty, making it good value for radio operators who need reliable backup power during long shifts or fieldwork.

Frequently Asked Questions

Are these batteries compatible with my AnyTone radio?
They are specified as replacement packs for AnyTone AT-D878UV Plus, D878UV, D868UV, and D858 models; verify your model number against that list.

Can I use my original charger?
Yes, the batteries are designed to be compatible with the original chargers for the listed radios.

What does the warranty cover?
The product includes a 24-month warranty covering defects and premature failures, with customer support provided by Smile Customer Service.