What is the battery life of the S9 Pro and S12 Pro, and how do I charge them?

We know that for a wearable pump, reliable battery life is everything. Both the S9 Pro and S12 Pro are designed with powerful batteries to keep you pumping longer between charges, giving you more freedom and peace of mind.

Feature	S9 Pro	S12 pro
Battery Capacity	1600mAh	1200mAh
Usage Time	270 minutes/8-9 sessions	240 minutes/7-8 sessions
Charging Time	150 minutes	130 minutes
Charger	5V/1A	5V/1A
Screen Lock	20 seconds	20 seconds
Auto Shut Off	30 minutes	30 minutes
Usage Life	500 hours	500 hours

How to Charge Your Pump

1. Use the included USB-C cable that came with your pump.
2. Connect the cable to a standard 5V/1A power adapter. Please note that a power adapter is not included. To ensure battery health and safety, please avoid using fast chargers.
3. For your safety, the pump cannot be used while it is charging. Always unplug the pump before you begin a session.

• Auto Shut-Off: The pump will automatically turn off after 30 minutes of use to save power and for your safety.
• Screen Lock: The LED display will automatically turn off after 20 seconds of inactivity. Simply press any button to wake it up.

Our goal is to give you one less thing to worry about, so you can focus on what matters most.