How to charge Aurotrap battery

To ensure correct charging and longest possible battery life, it’s important to charge your Aurotrap battery correctly. 

Charging setup

Your Aurotrap rechargeable battery can be charged using a USB-A charging station.

• Use the Aurocon adapter cable, which connects from USB-A (charger side) to the battery adapter.

• The adapter cable is specifically designed for safe and efficient charging of Aurotrap batteries.

• Always use CE-marked and approved charging equipment.

Recommended charging source

Your Aurotrap rechargeable battery can be charged using a USB-A charger or charging station if you need to charge several batteries at the same time

• Minimum output: 1.5 A (7.5 W)

• Recommended output: 2.4 A (10 W or higher)

This ensures stable current and optimal charging time without overheating or undercharging the battery.

Aurotrap Battery information

• Type: Li-ion rechargeable battery

• Capacity: 7500 mAh

• Voltage: 7.4 V

• Recommended charging current: 2.4 A

• Charging time: Up to 8 hours (typically between 8–12 hours; never exceed 12 hours)

• Initial charge (upon delivery): ~30% State of Charge (SoC), following IATA transport regulations

Once your rechargeable battery has been fully charged the LED color will change from red to green.

WARNING! DO NOT ATTEMPT TO CHARGE NON-RECHARGEABLE BATTERIES - This is extremely dangerous and strictly prohibited - Guide to determine if battery is rechargeable.

Consequences of charging a non-rechargeable battery include:
- Leakage of toxic chemicals
The battery casing can rupture, releasing hazardous substances that can cause chemical burns, respiratory issues, and environmental harm.
- Overheating and explosion: Non-rechargeable batteries are not built to withstand charging currents. They may overheat rapidly, catch fire, or explode without warning, causing severe injury or property damage.
- Permanent device damage: Charging an inappropriate battery can destroy the charger and any connected devices, leading to costly repairs or complete loss.
- Fire hazard: The heat and chemical reactions may ignite surrounding materials, resulting in a major fire and potential destruction of property - Failure to follow these instructions can result in serious personal injury, death, and/or significant property damage.

DO NOT PROCEED. Only use properly marked rechargeable batteries (e.g., NiMH, Li-ion) with a charger specifically intended for the battery type. Always verify battery compatibility before connecting to any charger.

IMPORTANT: If you have non-rechargeable batteries, you can upgrade to a rechargeable battery when your old battery no longer works, or if you simply want to upgrade.

Continue reading below the images for details about our newest battery type 

Newest battery type (3-Pin adapter)

Our latest turquoise rechargeable batteries use a 3-pin adapter connector instead of the previous 2-pin design.

These upgraded batteries feature an integrated temperature sensor and automatic charge cut-off, providing improved safety and performance.

This means the battery can be left connected to the charger for extended periods, it can safely exceed 12 hours of charging time if needed, as it will automatically stop drawing power once full.