When your Apple Watch dies in the middle of the day, it feels like losing a tiny, judgmental best friend. No wonder this Apple Watch keychain charger has been flying off our virtual shelves — it’s the easiest way to power up your watch anytime, anywhere. You can grab a 2-pack for just $38.99 before the Apple fanatics buy us out (reg. $99.90).

After it’s charged up, clip the portable Apple Watch charger onto your keys, toss it in your bag, and forget about it until you need it. With a built-in 950mAh battery, this mini charger is ready to give your Apple Watch up to two full charges (model depending). Its magnetic ring keeps your device securely in place during top-ups — no need to stress about losing your lifeline watch when you’re walking around town or riding the bus.

The four built-in LED lights let you keep an eye on the charge level, and if your backup battery runs low, you can even charge your Apple Watch while powering up the charger itself (so, no need to carry this keychain and your regular charger around).

We have a hard time keeping these in stock, so order this 2-pack of Apple Watch travel chargers now for $38.99 (reg. $99.90). Singles and 4-packs are also available.

Apple Watch Wireless Charger KeychainSee Deal

StackSocial prices subject to change.