Battery Level Custom Notifier 4+

Stop overcharging. Stop draining.
App keeps your battery in its healthiest range—automatically.

Stop guessing your battery’s health. "Battery Level Custom Notifier" is the ultimate smart notifier that keeps you in control of your iPhone’s battery.
Set custom charge and drain alerts, protect your battery lifespan, and get instant notifications when your phone hits your exact desired levels — no more overcharging or deep discharging.

Custom Thresholds: Set precise alert points for both low and high battery levels (e.g., alert at 35% or 85%).
Cooldown System: Prevent notification spam with smart cooldown intervals.
Haptic and Visual Alerts: Choose how you want to be notified — vibration, sound, or banner.
Low Power Companion: Runs efficiently with minimal battery impact.
Adaptive Across Devices: Works on all iPhone and iPad models.
Private by Design: No data collection, no tracking — everything runs on-device.

"Battery Level Custom Notifier" helps users maintain battery health longevity, especially important for lithium-ion batteries. Over time, partial charging (e.g., 20%–80%) can extend battery lifespan significantly — and "Battery Level Custom Notifier" automates that process.

For power users who keep devices charged optimally
Professionals monitoring uptime and mobility
Users tired of unpredictable battery drain

Open "Battery Level Custom Notifier"
Choose your low and high battery thresholds
Enable alerts and set a cooldown interval
Relax — "Battery Level Custom Notifier" will notify you exactly when needed

Your iPhone deserves better charging habits.
With "Battery Level Custom Notifier", you’ll never wake up to an overcharged phone or get caught off guard with 1% again.
Precision, simplicity, and control — all in one clean interface.