Updated: 08-01-2026.
TOMO M4 DIY 4x 18650 Power Bank White
Banggood warehouse: China.
Discount price $14.41 with coupon: fInbG2020
Discount price $14.93 with coupon: BGff2020
Discount price $14.93 with coupon: BGTORCH
Additional Banggood coupons:
1. First page
2. Second page
Other warehouses/versions
1 another warehouse/version in my CouponsFromChina database:
1. China
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Price history and price alert
Here is price history (for all/most countries) for TOMO M4 DIY 4x 18650 Power Bank White. The lowest price was: $8.99.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).