Rechargeable Lithium Battery, 3.7V
Price is what the vendor listed when last checked. Confirm it with the vendor before buying.
Accessory or replacement part Made to go with another product — check it fits what you have.
Last verified September 16, 2026 · classified April 26, 2026
What it is
Summary
AI-generated from vendor-published content · April 26, 2026
This is a replacement 3.7V lithium rechargeable battery designed specifically for Bellman & Symfon's personal amplifier and TV listening products. Rechargeable batteries in assistive listening devices degrade over time and typically need replacement every few years as runtime drops noticeably. This is a spare or replacement part — it does nothing on its own and only has value if you already own a compatible Bellman & Symfon device. Before buying, confirm your specific model is listed as compatible, as Bellman makes several product lines and not all use this same battery.
Quick Facts Catalog facts · auto-generated
- Out of pocket
What Setup Looks Like
- Out of the box
- Confirm your Bellman & Symfon device is compatible with this battery.
- Open the battery compartment on your device and swap out the old battery for this one.
- Charge the new battery fully before first use.
Getting it
Many states lend devices like this for free trial periods — find your state's AT lending program.
Where to Get It
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Sources & fine print
Vendor facts (name, price, platforms, vendor link) sourced from Bellman & Symfon — view on vendor site; last verified September 16, 2026.
Classification & description AI-generated from vendor-published content on April 26, 2026 · confidence: high. Vendor specs may lag; verify before relying on details in a clinical or funding artifact.