Kastar 3-Pack Li-Ion 1900mAh 3.7V Battery for URC MX-990

3-Pack Li-Ion Replacement for URC Remotes

This three-pack supplies 1900mAh lithium-ion cells rated at 3.7V and 7.03Wh each. They are built as direct replacements for URC MX-990, MX-980, MX-950, MX-890, MX-880 and MX-810 handsets. Installers and homeowners who maintain multiple remotes can swap fresh packs without waiting for a single unit to recharge. Buyers needing higher-capacity cells or different form factors should look elsewhere.

Thermal Behaviour and Power Draw

Lithium-ion chemistry runs cool during typical remote-control duty cycles. The integrated protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating. Cells meet UL1642 and CE safety standards. No active cooling or special ventilation is required in normal use. The pack is not suited for high-drain devices that demand sustained heavy current.

Bundled Value and Protection

Three matched batteries arrive ready to deploy across a household or job site. The over-charge, over-discharge, over-voltage, over-current and over-heating safeguards extend cycle life and reduce replacement frequency. Compatibility covers URC models including 11N09T, NC0910, RLI-007-1, LIT0404, MX-1200, X-8, TRC-1080 and TRC-820. No charger or firmware is included in the package.