Astrolux EC01 ($22.99), Astrolux MF01S, Folomov PEN L1, Nitecore NTKO5, Samsung 30Qs, BlitzWolf BW-FYE6 earbuds

[LumenMax]

Astrolux EC01 XHP50B-3V 3500LM 298m Anduril UI USB-C Rechargeable IPX8 Waterproof 21700 18650 LED Flashlight - 6000-6500k Product Link: https://www.banggood.com/custlink/GKvvSAY15h EC01 does not include a 21700 battery.
US$22.99
Discount Code BGFLA19

Battery:

• Sofirn 3.7V 40A 4000mAh 21700 Rechargeable Li-ion Battery (2Pcs) $12.32 Coupon Code: AFFBG10 https://www.banggood.com/custlink/Gv3Dl9l9c5
• Golisi S35 IMR 21700 3750mAh 40A High Capacity Unprotected Flat Top Rechargeable Li-ion Battery (1Pc) $10.12 Coupon CODE BCNLXK https://www.banggood.com/custlink/K3vKjij286

FOLOMOV PEN L1 Nicha E21A 8Modes 335Lumens USB Rechargeable Flashlight Pen

https://www.banggood.com/custlink/mvD3injmQp

US$20.99

Discount Code BGE21A

Niteocore NTKO5 97mm 4.7g TC4 Titanium Alloy Ultralight Folding Knife Keychain Knife
https://www.banggood.com/custlink/vvK3aodFQd
US$24.95
Discount Code: BGNNTK05

4PCS Sumsung INR18650-30Q 3000mAh Unprotected Button Top 18650 Battery Importer
https://www.banggood.com/custlink/mvmmya39gC
US$20.09
Discount Code BGtorch

BlitzWolf® BW-FYE6 TWS Wireless bluetooth 5.0 Earphone Graphene Digital Display Tap Control Type-C Bilateral Call Headphone - Black Orpheus
https://www.banggood.com/custlink/v3mGl4TE3T

$39.99
Discount Code: BGFYE66