Overview

To maximize its battery lifespan, the AVA Cinema Remote charges to 100% and then stops charging until the level drops below about 90%. This controlled cycle reduces battery fatigue and helps maintain long-term health.

🪫 → ⚡ 🔋100% → ⏳🔋90% → ⚡ 🔋100% → ⏳🔋90% → ⚡ 🔋100% …etc.

Key Take-aways

• A charge level between 90% and 100% after charging is normal behavior.
• Keeping a Lithium-ion battery continuously at 100% shortens its overall lifespan and reduces its total capacity over time.
• The Cinema Remote’s charge management is intentional and protects the battery from premature aging.

Need-to-Know Info

The charging behavior can be thought of as a sawtooth pattern—the remote quickly charges to 100%, then allows a gradual discharge to about 90% before recharging again. This cycle repeats automatically and prevents the battery from remaining at full charge, which helps preserve long-term capacity and stability.

The charging behavior can be thought of as a sawtooth pattern—the remote quickly charges to 100%, then allows a gradual discharge to about 90% before recharging again. This cycle repeats automatically and prevents the battery from remaining at full charge, which helps preserve long-term capacity and stability.

Reference

Battery University – “How to Prolong Lithium-based Batteries”