Vinnic Power
21700 Li‑ion Battery Charger
21700 Li‑ion Battery Charger
Wake Concept Store
Shop 3-8, G/F.
Far East Mansion, 5-6 Middle Road
Tsim Sha Tsui
Kowloon Hong Kong SAR
Vinnic 21700 Li-ion Battery Charger
Convenient Charging. Reliable Power.
Get fast, safe charging for your 21700 lithium batteries with the Vinnic charger. Compatible with SiC 21700 cells, it delivers smart charging via a USB-C port, outputting 4.2V/1A for consistent performance. Compact, durable, and built for travel or daily use—simply plug in, power up, and keep your devices running longer.
Shipping & Exchange Info
Delivery & Self pick up
Delivery: All in-stock items will be shipped out in 1-3 working days after the order is successfully placed.
Free local delivery for orders above HK$800.
For orders less than HK$800, the shipping rate starts from HK$30 and is calculated at checkout.
For international orders, the shipping rate is calculated at checkout base on the shipping destination.
Self pick up: All in-stock items will be ready for pick up in 24 hours after the order is successfully placed.
Pick up in store is completely free of charge.
Visit FAQ for more info.
Returns & Exchange
If you receive your order and are not satisfied for any reason, you may return it to us for store credit or an exchange.
All returns must be postmarked within 30 days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
Visit returns & exchange for more info.
Shipping & Exchange Info
Delivery & Self pick up
Delivery: All in-stock items will be shipped out in 1-3 working days after the order is successfully placed.
Free local delivery for orders above HK$800.
For orders less than HK$800, the shipping rate starts from HK$30 and is calculated at checkout.
For international orders, the shipping rate is calculated at checkout base on the shipping destination.
Self pick up: All in-stock items will be ready for pick up in 24 hours after the order is successfully placed.
Pick up in store is completely free of charge.
Visit FAQ for more info.
Returns & Exchange
If you receive your order and are not satisfied for any reason, you may return it to us for store credit or an exchange.
All returns must be postmarked within 30 days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
Visit returns & exchange for more info.