Battery Health Chargers display AA and AAA status on e-ink screens.

Linogy's charger uses an integrated e-ink display to show AA and AAA battery type and charge state while supporting 1.5V Li‑ion, Ni‑MH and Ni‑Cd cells; charging stops automatically when cells reach full capacity.

Linogy has introduced a battery charging station that displays AA and AAA battery status on an integrated e-ink screen while charging and storing cells in a single unit. The station supports 1.5V Li‑ion AA and AAA batteries as well as Ni‑MH and Ni‑Cd cells. It automatically identifies battery type and current charge state when a cell is inserted. The design reduces reliance on bright indicator lights by using the e-ink display for visible status information. Key facts: - Supports 1.5V Li‑ion AA and AAA, Ni‑MH and Ni‑Cd batteries. - Integrated e-ink screen shows which batteries are charging, fully charged, or no longer usable. - Automatically identifies battery type and charge state on insertion. - Multiple slots double as visible storage so batteries can remain organized between uses. - Charging stops automatically once cells reach full capacity to help extend battery life. - Linogy's 1.5V rechargeable batteries are rated for extended cycle use and are designed to deliver voltage similar to disposable alkaline cells. Summary: The device combines charging, storage and a low‑glare readout to make managing AA and AAA rechargeables more visible and less obtrusive. The source does not provide information on availability or pricing. Undetermined at this time.