Our S-Pack 700 battery is thin and compact. Features: Warm feet for up to 8 hours Pack comes with a USB charger Wall charger not supplied S-Pack batteries are suitable for use with the Therm-ic PowerSocks heated socks FIRST USE AND CHARGING OF THE S-PACK BATTERY: Important note: The S-Pack battery must be charged before using them for the first time. Preparing the USB wall plug universal charger (optional). Slide your country-specific adapter into the slot on the back of the charger until it locks in with an audible click. USB cable charging process: 1. Plug the USB cable into the USB port. The charge indicator (2.2) will light up green. Next, you plug the charging connectors of the cable into the batteries S-pack (2.4). Please check the illustration on the charger to ensure proper orientation. The S-Pack battery can be charged in any operating mode. The charging process will start automatically and the charge indicator (2.2) will light up in red during charging. 2. Once the S-Pack batteries are fully charged, the charging process is automatically concluded and the LED on the charge indicator (2.2) will switch back to green. 3. LED blinking on USB S-Pack charger between green and red when charge above 95%. LED stays green when fully charged. 4. Remove both S-Pack batteries from the charging shaft. 5. After the S-Pack batteries have been charged, they are automatically in POWER OFF mode. Important note: • Recharge the S-Pack battery after each use. This extends the service life of the batteries and ensures that the device is always ready for use. • The battery consists of lithium ion cells and can be charged in any state. For this reason, the battery does not need to be fully discharged before charging. • When starting the charging process, the S-Pack battery can be in any operating mode (POWER OFF, IN USE) • The full charging capacity of the S-Pack battery can only be conserved if the S-Pack battery are removed from the charging station after the charging procedure is complete. HOW TO USE THE POWERSOCK BATTERY • Wear the heatable sock. • Push the S-Pack battery on to the snap fasteners until they audibly lock into place (3.2). • The S-Pack battery can be controlled with button (1.3) or with a iOS and Android app (only for S-Pack Bluetooth® enabled). IMPORTANT INSTRUCTIONS FOR USE: • Do not allow the highest heat level to be switched on for more than a few minutes at a time. This could produce too much heat during operation, which may cause burns. • Always set S-Pack battery to low or moderate heat levels to maintain comfortable foot warming (heating should be almost undetectable). • The optimum heat output is only reached when the socks, boots or soles are dry. • Never used the heatable sock and the heatable insole together; this can result in too much heat - risk of burning! Information about Therm-IC S-Pack Battery Styles: S-Pack without bluetooth® The S-Pack battery has 4 operating modes: POWER OFF – IN USE LEVELS 1-2-3. They are indicated with the heating level display on the S-Pack battery. The LED flashing modes corresponds to the selected heat setting. S-Pack with bluetooth® Using the phone App: Please refer to the Bluetooth® app or www.therm-ic.com. Turning the device on: Press the control button (1.3) for a long period of time (approx. 3 sec) to turn on the S-Pack battery at the lowest heat level. If the control button is pressed for too long (approx. more than 6s), the S-Pack will remain in OFF mode.
