Ad#Outdoor GearJP¥7,990 Anker A1638 Japan price Anker Nano Power Bank (10000mAh, 45W)
Anker Nano Power Bank (10000mAh, 45W, 巻取り式 USB-C ケーブル) · A1638
As of 2026-10-23, the store price on Anker Japan official online store is JP¥7,990 (incl. tax); of the 21 destinations we check, it is allowed in all 21.
A 10000mAh power bank with a built-in retractable USB-C cable, about 230g; 7,990 yen on Anker's Japanese website. Anker is a Chinese brand, so there's little reason to buy it specifically in Japan.
Store price (incl. tax) JP¥7,990. At a tax-free shop you pay the tax-free price JP¥7,264 at the register (≈ US$46). Pay JP¥7,990 in store → about JP¥726 refunded when you leave Japan → JP¥7,264 after refund (≈ US$46) (a fee may be deducted). How the new tax-free refund works ›
Customs rules differ by country and region. Will it work in your country? →
Flights: Allowed with conditions. Power banks: carry-on only, never in checked baggage; over 100Wh requires airline approval; on flights in Japan you may not charge or use them on board
Good for: Those whose phone is running low mid-trip and need one on the spot | Not for: Those hoping for a Japan-only bargain; travelers connecting to domestic flights in mainland China should check for the CCC mark
Sold at outdoor stores such as mont-bell shops and Kojitusanso. Find the nearest store.
Edited 2026-10-23 · prices for reference only · names: Anker Nano Power Bank (10000mAh, 45W) / Anker Nano Power Bank (10000mAh, 45W, 巻取り式 USB-C ケーブル)