--- product_id: 425632791 title: "Mobile Power Bank, Compact Dual USB 20000mAh Fast Charging Solar Power Bank for Outdoor Activities(green)" brand: "evonecy" price: "₨522" currency: SCR in_stock: true reviews_count: 4 category: "Evonecy" url: https://www.desertcart.sc/products/425632791-mobile-power-bank-compact-dual-usb-20000mah-fast-charging-solar store_origin: SC region: Seychelles --- # 20000mAh massive capacity Dual USB ports for simultaneous charging Single crystal solar panel fast charge Mobile Power Bank, Compact Dual USB 20000mAh Fast Charging Solar Power Bank for Outdoor Activities(green) **Brand:** evonecy **Price:** ₨522 **Availability:** ✅ In Stock ## Summary > ☀️ Stay Powered Anywhere, Anytime — Don’t Get Left in the Dark! ## Quick Answers - **What is this?** Mobile Power Bank, Compact Dual USB 20000mAh Fast Charging Solar Power Bank for Outdoor Activities(green) by evonecy - **How much does it cost?** ₨522 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/425632791-mobile-power-bank-compact-dual-usb-20000mah-fast-charging-solar) ## Best For - evonecy enthusiasts ## Why This Product - Trusted evonecy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Power Saving:** Automatically stops output when devices are fully charged to conserve energy. - • **Power That Lasts All Day:** 20000mAh capacity keeps your devices charged through any adventure. - • **Charge Two Devices at Once:** Dual USB ports let you power up your phone and tablet simultaneously or share with friends. - • **Harness the Sun’s Energy:** Built-in single crystal solar panel ensures rapid solar-to-electric conversion. - • **Rugged & Ready for Outdoors:** Eco-friendly, fast-charging design built for travel, sports, and outdoor lifestyles. ## Overview This DIY solar power bank kit features a 20000mAh polymer battery capacity (battery not included) and dual USB ports delivering up to 2.1A output. Its built-in single crystal solar panel offers efficient solar charging, ideal for outdoor enthusiasts who want eco-friendly, reliable power on the go. Designed with smart power-saving and multiple safety protections, it supports most smartphones, tablets, and digital devices. Note: Requires self-assembly and compatible polymer battery installation. ## Description Note: This is an assembling kit of polar powerbank, NOT a finished one, you need to install it by yourself. This power band must work with 606090/ 909060/ 7565121 polymer battery, battery is not included. Description: This is a DIY kit of portable solar powerbank with 20000mAh large capacity, which allows fast and for mobilephones. It can effectively convert the solar energy into electric energy and storein battery for all-day use. Over-, over-current, and short circuitprotection, fully your devices. for sport, travel, and otheroutdoor activities. Features: 20000mAh large capacity, you can easilycharge for your phone anytime and anywhere without worrying about running outof power. Supports solar fast , and environmentalfriendly, suitable for sport, travel, and other outdoor activities. Provides dual USB ports, you can easilycharge for two devices at the same time, or share this backup power with yourfamilies or friends. Built-in single crystal solar panel,ensures fast speed conversion rate of solar to electric. Power saving, after fully for yourdevices, this power bank will automatically stop power output and enter thelow-power state. for charging, fully your phonefrom overcharge, over-temperature, over-pressure, overload, and short circuit. Wide Compatibility, fully applicable tomost kinds of smart phones, tablets, for , camera and other digitalproducts power supply by DC 5V. Specifications: Color: Green, Yellow, Orange, Black (Optional) Battery: 606090/ 909060/ 7565121 Polymer Batteries (NOT Included) Battery Capacity: 20000mAh USB Port Quantity: 2 USB Input: 4.2 - 6V/ 900 - 1200mA USB Output: 5V 2.1A/ 5V 1A. Size: Approx. 161 x 79 x 17mm Package List: 1 x Solar Power Ba Review: Scam there is no battery - It not power bank 😞 it just the case I felt for this scam Review: متفكك ## Features - Built-in single crystal solar panel, ensures fast speed conversion rate of solar to electric. - Power saving, after fully for your devices, this power bank will automatically stop power output and enter the low-power state. - Supports solar fast , and environmental friendly, suitable for sport, travel, and other outdoor activities. - 20000mAh large capacity, you can easily for your phone anytime and anywhere without worrying about running out of power. - Provides dual USB ports, you can easily for two devices at the same time, or share this backup power with your families or friends. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09LPL4RJP | | Amperage | 2.1 Amps | | Antenna Location | Outdoor | | Battery Capacity | 20000 Milliamp Hours | | Battery Cell Type | Polymer | | Best Sellers Rank | #28,192 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #475 in Mobile Phone Portable Power Banks | | Brand | Evonecy | | Color | green | | Compatible Devices | Camera, Smartphone, Tablet | | Compatible Phone Models | Smart phone | | Connector Type | USB | | Country of Origin | China | | Customer Reviews | 1.5 1.5 out of 5 stars (7) | | Number of Ports | 2 | | Other Special Features of the Product | Fast Charging, Short Circuit Protection, Travel | | Output Current | 2.1 Amps | | Power Source | Solar Powered | | Voltage | 5 Volts, 6 Volts | ## Product Details - **Battery capacity:** 20000 Milliamp Hours - **Brand:** Evonecy - **Colour:** green - **Connector type:** USB - **Special features:** Fast Charging, Short Circuit Protection, Travel ## Images ![Mobile Power Bank, Compact Dual USB 20000mAh Fast Charging Solar Power Bank for Outdoor Activities(green) - Image 1](https://m.media-amazon.com/images/I/6135nDuMQPL.jpg) ## Customer Reviews ### ⭐ Scam there is no battery *by P***E on 7 April 2025* It not power bank 😞 it just the case I felt for this scam ### ⭐ Review *by J***S on 17 December 2025* متفكك ### ⭐ I don’t like to rate this *by M***N on 25 October 2023* When I received the product, the package was not strong and inside it’s broken, , so we returned it ## Frequently Bought Together - Mobile Power Bank, Compact Dual USB 20000mAh Fast Charging Solar Power Bank for Outdoor Activities(green) - VRURC Portable Charger with Built in Cables,VRURC 10000mAh Ultra Slim USB C Power Bank, 4 Output 2 Input LED Display External Battery Pack Phone Charger Compatible with iPhone,Samsung Cell Phones - VRURC Power Bank 20000mAh smallest USB C 22.5W Portable charger PD & QC 3.0 Fast Charging power delivery Battery Bank LED Display Lightweight Compact Compatible with iPad, iPhone,Samsung --- ## 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.sc/products/425632791-mobile-power-bank-compact-dual-usb-20000mah-fast-charging-solar](https://www.desertcart.sc/products/425632791-mobile-power-bank-compact-dual-usb-20000mah-fast-charging-solar) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-04-23*