Belkin Portable Charger, 3-Port Laptop Power Bank 20000 mAh - USB-C & USB-A Ports, 65W iPhone Charger Fast Charging - MacBook, Apple iPhone 17, iPad, Samsung Galaxy S25, Nintendo Switch 2, etc - Black

I have a number of USB-based battery pack (battery-based chargers). Some are very small, lightweight, and thin and are really only designed for (often slow) charging of mobile phones and small electronic devices. Others are huge and designed to charge laptops up to full (along with anything and everything else) at a much faster charge rate. The challenge I set for myself was to find a battery pack that found a middle ground between those two extremes. Enter the Belkin Portable Charger, 3-Port Laptop Power Bank 20,000mAh. While it is not small (slightly larger than the palm of my hand but still easy to grasp), not lightweight (definitely has some heft to it, but not horrible), and not slim, it absolutely has the power output to charge mobile devices and portable gaming consoles at high/full speed, and can charge a laptop (M1/2/3/4-based MacBook Air) almost to full. Good number of ports for device charging (2xUSB-C + 1xUSB-A), good output wattage (65W PD max out of USB-C ports, 45W typical out of USB-C ports for mobile/portable devices, 18W QuickCharge out of USB-A), good display feedback on battery pack status, and easy and quick to recharge the battery pack. Until the next generation of battery cell power storage and output electronics hits the consumer market, this will be my go-to device for when I am out and about.

Finally tested it out. My iphone 11pro was at 10%. I charged it at 10:38am and it was 100% at around 11:43am I’d say using the C-type port. It left the power bank at 82%. Love the size as it is WAY smaller than a military grade one that I have that’s lower. Leaving the cable connected though does take up juice so disconnect the cable after you are done. I have an Anker ac adapter 40W that charges decently but of course the lower the power the bank has the longer it will take charging, but highly recommend a higher watt adapter.

So far this battery pack has held its and charges my phone pretty quickly.

works. charges my phone. needs a complete shut down to save power.

Decent charge speeds and nice compact size and weight. I think it's on the expensive side compared to Anker products, which have better screens, faster charging speeds, and tech. The main reason why I bought this is because it is one of the few portable chargers on Amazon US that is CCC compliant for travel to China. I went through the airport security in Beijing and Guangzhou with no problem.

This is the best charger I have bought! I has enough juice to charge my phone and earbuds all day with only using 50 percent of its charge. I would definitely buy it again.

Works great, until it doesn't. Even though the battery says I still have 36+% remaining, it shuts off and says 0%. This is the 4th battery that's done this to me, all from different brands. Stop buying this crap.

It was worth every dollar, I'm surprised at how fast it charges my phone, I'm super satisfied.

Po pół roku używania Belkin BoostCharge 3-port 20 000 mAh mogę spokojnie powiedzieć, że to był to bardzo fajny zakup. Powerbank ma naprawdę sporą pojemność i mój telefon ładuję 5 razy na jednym naładowaniu i jeszcze zostaje trochę procent. W praktyce praktycznie nie martwię się o jakiekolwiek miejsce do ładowania telefonu, jeśli mam ten powerbank pod ręką. Sam powerbank jest spoko wykonany, nic się nie rozchodzi, nie rysuje się mocno, chyba że zacznie się nim np. szurać po stole, kilka razy przetrwał upadek i dalej działa bez problemu, nawet nie ma widocznych uszkodzeń czy wyszczerbień. Fajny jest też ekranik poziomu naładowania, od razu widać ile energii zostało. Jedyne co można mu minimalnie zarzucić to to, że przy słabszej ładowarce dość długo się napełnia, często koło 3-4 godzin od 0%. Ogólnie bardzo polecam, szczególnie jeśli ktoś często jest w drodze i potrzebuje sporego powerbanka, który szybko ładuje.

Das Produkt ist richtig gut und es lädt wirklich mit 45 W und es zeigt sogar an, wie lange es dauert, bis es entladen ist oder aufgeladen, würde ich definitiv empfehlen

Very good

中国での旅行目的で購入。３Ｃ規格表示があり検査も無事通過。充電速度も早く容量が多いので不足になる心配がないのも安心感があった。重さも２００００ｍA基準では軽いほうかと（Ankerとかに他と比べても）なので持ち歩く時にバックに入れてもかさ張ることもなく、重さをそれほど感じなくて街歩きの多い旅行には最適だった。結果、日本に帰っても通勤時の持ち歩き1番になり10000mAや20000mAの重い充電器は利用しなくなった。

Espectacular!!!! Cargador muy rápida,resistente y portatil a la vez.......encantado,me sirve para Ordenador portátil,movil y nevera electrica!!!