--- product_id: 719928810 title: "Charmast 26800mAh Power Bank USB C Battery Pack Portable Charger USB C Slim Type C Battery Bank with 3 Input & 4 iSmart Output compatible with Smartphones Tablets and More (Black)" brand: "charmast" price: "232 zł" currency: PLN in_stock: true reviews_count: 8 category: "Charmast" url: https://www.desertcart.pl/products/719928810-charmast-26800mah-power-bank-usb-c-battery-pack-portable-charger store_origin: PL region: Poland --- # 3A fast USB-C input/output 26800mAh massive capacity 4 iSmart auto-detect USB outputs Charmast 26800mAh Power Bank USB C Battery Pack Portable Charger USB C Slim Type C Battery Bank with 3 Input & 4 iSmart Output compatible with Smartphones Tablets and More (Black) **Brand:** charmast **Price:** 232 zł **Availability:** ✅ In Stock ## Summary > ⚡ Stay Powered, Stay Ahead — Never Miss a Beat! ## Quick Answers - **What is this?** Charmast 26800mAh Power Bank USB C Battery Pack Portable Charger USB C Slim Type C Battery Bank with 3 Input & 4 iSmart Output compatible with Smartphones Tablets and More (Black) by charmast - **How much does it cost?** 232 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/719928810-charmast-26800mah-power-bank-usb-c-battery-pack-portable-charger) ## Best For - charmast enthusiasts ## Why This Product - Trusted charmast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety Meets Smart Tech:** Overcharge, short circuit & voltage protection with LED indicators to keep you informed and secure. - • **Bidirectional USB-C Speed:** Fast in & out charging with up to 3A for ultra-quick power top-ups. - • **Power that Outlasts Your Day:** Charge your iPhone 7 up to 8.5 times or Galaxy S8 up to 5 times without a hitch. - • **Slim, Stylish & Travel-Ready:** Ultra-thin 15.5mm design fits sleekly in your bag or pocket — power on the go, in style. - • **Universal Multi-Port Compatibility:** 3 inputs (Micro USB, Lightning, USB-C) + 4 smart outputs to juice multiple devices simultaneously. ## Overview The Charmast 26800mAh Power Bank is a high-capacity, ultra-slim portable charger featuring bidirectional USB-C fast charging, 3 versatile input ports, and 4 intelligent USB outputs. Designed for professionals on the move, it delivers multiple full charges for smartphones and tablets with advanced safety protections and a sleek, lightweight design that fits effortlessly into your daily carry. ## Description Free delivery and returns on eligible orders. Buy Charmast 26800mAh Power Bank USB C Battery Pack Portable Charger USB C Slim Type C Battery Bank with 3 Input & 4 iSmart Output compatible with Smartphones Tablets and More (Black) at desertcart UK. Review: Excellent Power Bank - Bought for my daughters bedroom in the pink and she loves it. She’s using for a cabinet in her room that has a strip light and no handy plug and it’s perfect. Very slim design and a lovely shade of pink. It’s very lightweight, so quick to charge up and lasts for hours, has a lovely carry pouch and easy to connect cables and looks really durable. Great price, will order another in white Review: Good power bank for those on the go - This power bank is excellent. It charges my devices quickly and holds a charge for a long time, which is very convenient for travel or busy days out. It’s compact, easy to carry, and very reliable. Definitely a great buy for anyone who needs extra battery on the go. ## Features - 🔋⚡🔋【Massive 26800 Capacity】Made by High Quality Battery Pack, Perfect battery backup phones, tablets,and more.Fast charging iPhone 7/6/6s 8.5 times,7/6Plus 5 times, Galaxy S8/S7 5 times and S6 6.5 times. - 🔋⚡🔋【USB Type-C Input &Output】The Bidirectional USB Type-C Port both supports Fast in and out. Use your Original Type-C to Type-C cable to charge your USB C devices. Up to 2.6A/3A input and output with USB Type-C port, fully recharge the power bank at around 9Hrs. - 🔋⚡🔋【Multi 3 Inputs & 4 iSmart Outputs】This one must be the most Full Compatibility Power bank for recharging and charging. It supports 3 USB ports to recharge, Micro USB/iOs/ Type-c. And 4 Smart Identification USB output ports (1 USB C + 3 USB A) can automatically detect and adjust the charging current to obtain the fastest charging. - 🔋⚡🔋【Smart & Safety System】Built-in 4 LED Power indicators keep you informed of remaining capacity. Ultra-reliable A+ Lithium-Polymer battery cell with over 500 battery charge life cycles. Intelligent Safety Protection, supports over-charged, over-discharged, over-voltage- over-current and short circuit protection, safer to use. - 🔋⚡🔋【About the Size/Ultra-thin Slim Design】We improved the dimensions become more smaller and compact. The dimensions are 162x 91.8x15.5mm/6.38"*3.6"*0.61", a little bit larger than an iPhone 13 Pro.And it weighs 338g/0.75lb.Ultra slim design with only 15.5mm thickness, solid and portable.Fully rubber oil surface cover offers a good touch feeling and protect your devices from scratched or dropped.Smooth, classical design allows you to power in style and slide into your backpack easily. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073FJ9X2J | | Amperage | 3 Amps | | Antenna Location | Phone, Tablet | | Battery Capacity | 26800 Milliamp Hours | | Battery Cell Type | Lithium Polymer | | Battery Charge Time | 9 Hours | | Battery Weight | 144 Grams | | Battery capacity | 26800 Milliamp Hours | | Best Sellers Rank | 60 in Mobile Phone Portable Power Banks | | Box Contents | 1 x 26800mAh Power Bank, 1 x USB-A cable → Micro USB, 1 x USB-A cable → USB-C, 1 x User Manual, 1 x bag in ret | | Brand | charmast | | Brand Name | charmast | | Colour | Black | | Compatible Devices | Smartphone | | Compatible Phone Models | Huawei,Samsung | | Connector Type | Lightning, Micro USB, USB | | Connector type | Lightning , Micro USB , USB | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 23,834 Reviews | | Item Dimensions | 8 x 4 x 14 millimetres | | Item Dimensions L x W x Thickness | 16.2L x 9.2W x 1.6Th centimetres | | Item Weight | 337.3 Grams | | Manufacturer | Charmast | | Manufacturer Part Number | W2002C | | Model Name | W2002C | | Model Number | W2002C | | Number of Batteries | 2 A batteries required. (included) | | Number of Items | 1 | | Number of Ports | 6 | | Other Special Features of the Product | Charge 4 devices simultaneously, LED Indicator Lights, Slim | | Output Current | 3 Amps | | Portable | Yes | | Power Source | Corded Electric | | Reusability | Rechargeable | | Special feature | Charge 4 devices simultaneously, LED Indicator Lights , Slim | | Unit Count | 1.0 count | | Voltage | 3.7 Volts | ## Product Details - **Battery capacity:** 26800 Milliamp Hours - **Brand:** charmast - **Colour:** Black - **Connector type:** Lightning, Micro USB, USB - **Special feature:** Charge 4 devices simultaneously, LED Indicator Lights, Slim ## Images ![Charmast 26800mAh Power Bank USB C Battery Pack Portable Charger USB C Slim Type C Battery Bank with 3 Input & 4 iSmart Output compatible with Smartphones Tablets and More (Black) - Image 1](https://m.media-amazon.com/images/I/51Npb2GfnEL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What happens after the 'with over 500 battery charge life cycle'?** A: The storage capacity of the battery is reduced, so maybe it will be 80% as good as it was before. It shouldn't just stop working :) **Q: Can I bring it on a plane? Is the product certified for it?** A: You can take this power bank on a plane. The cells within this power bank are lithium ion with a nominal voltage of 3.7V (5V is the output voltage at the USB port, not the voltage of the cells within the battery). Therefore the Wh rating for this power bank is 99.16Wh, below the limit. **Q: I have just received and am using the battery pack. I am wondering why output 3 is coloured orange, whilst output 2 is blue. Are they different?** A: Blue has higher power output **Q: Can you use all three input ports to recharge more quickly or must you only use one?** A: Hello my friend, even though this portable charger providing 3 different input ports to recharge itself, you can only choose one of them at one time. Thanks. Charmast. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Power Bank *by I***T on 22 March 2026* Bought for my daughters bedroom in the pink and she loves it. She’s using for a cabinet in her room that has a strip light and no handy plug and it’s perfect. Very slim design and a lovely shade of pink. It’s very lightweight, so quick to charge up and lasts for hours, has a lovely carry pouch and easy to connect cables and looks really durable. Great price, will order another in white ### ⭐⭐⭐⭐⭐ Good power bank for those on the go *by A***A on 11 March 2026* This power bank is excellent. It charges my devices quickly and holds a charge for a long time, which is very convenient for travel or busy days out. It’s compact, easy to carry, and very reliable. Definitely a great buy for anyone who needs extra battery on the go. ### ⭐⭐⭐⭐ Handy to have *by C***R on 8 January 2026* Really handy to have this and is a decent price. Quality is ok and it charges pretty well , just takes a while to recharge. Overall no complaints and pretty satisfied ## Frequently Bought Together - Charmast 26800mAh Power Bank USB C Battery Pack Portable Charger USB C Slim Type C Battery Bank with 3 Input & 4 iSmart Output compatible with Smartphones Tablets and More (Black) - TESSAN Universal Travel Adapter Worldwide with 2 USB C and 2 USB A Ports, Universal Plug Adaptor UK to World, International Travel Adapter for Multi Countries EU, USA, UK, Australia, Thailand etc. - INIU Power Bank, Portable Charger 10000mAh Slimmest & Lightest High-Speed USB C Input & Output, PowerBank Triple 3A Phone Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini Samsung Xiaomi iPad --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/719928810-charmast-26800mah-power-bank-usb-c-battery-pack-portable-charger](https://www.desertcart.pl/products/719928810-charmast-26800mah-power-bank-usb-c-battery-pack-portable-charger) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*