https://wurkkos.com/products/wk03?VariantsId=12517 Wurkkos WK03 1800-Lumen SST40 USB-C Rechargeable EDC Flashlight w/ 18650 3000mAh Battery (various) on sale from $10.99 - $0.55 (5%) off when you apply coupon code 4MINFL at checkout = from $10.44. Shipping is free on orders $30+, otherwise is $3.99.