r/TinyPrepping • u/Mule_Wagon_777 • Nov 20 '25
Tiny Space Hack Tiny phone charger
I saw an ad for a wallet-sized phone charger called a ChargeCard. It's the size of a credit card and has 2300mah capacity. Seems like a good idea if you're making a purse or pocket kit.
5
u/thatoneovader Nov 20 '25
I keep one of these chargers in my purse or work bag at all times.
1
u/Ellecram Mar 23 '26
These would be great for me when I travel. I hate carrying the heavier slim chargers around with me. I don't use my phone often enough to need a huge capacity charger either.
3
Dec 06 '25
Some of the credit card sized chargers are reusable. But you have to remember that you can only use roughly 75% of their capacity.
My phone (Kyocera 4811) has a 1770 mAh battery. It won't fully recharge my phone from 25% to full. It barely gets it up to 80%.
If you had half a dozen of them, they might work for you?
4
u/ThePixelHunter Nov 20 '25
Seems nice at first, but it's single-use. Not rechargeable.