{"product_id":"power-bank-varta-energy-20000-20-000-mah-3x-usb-led-indicator-lithium-polymer-protection-white-black","title":"Power bank Varta Energy 20000 20,000 mAh, 3x USB (LED indicator, lithium-polymer, protection, white\/black)","description":"\u003cdiv style=\"font-size: 1.1em;\"\u003e\n\u003ch2\u003eVarta Energy 20000 – reliable power bank for multiple charging\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eSuitable for phones\u003c\/span\u003e \u003cspan\u003eFor longer trips\u003c\/span\u003e \u003cspan\u003eAbility to charge multiple devices\u003c\/span\u003e\n\u003c\/div\u003e The compact Varta power bank 20,000 mAh provides reliable energy for phones and other devices on the go or at school. With three USB outputs, you can charge multiple devices simultaneously.\u003cul\u003e\n\u003cli\u003e High capacity for multiple recharges\u003c\/li\u003e\n\u003cli\u003e 3x USB outputs for simultaneous charging\u003c\/li\u003e\n\u003cli\u003e The LED indicator shows the battery status\u003c\/li\u003e\n\u003cli\u003e Overvoltage and overheating protection\u003c\/li\u003e\n\u003cli\u003e Output suitable for all wired devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe Varta Energy 20000 20,000 mAh, 3x USB power bank (LED indicator, lithium-polymer, protection, white\/black) is a smart solution for anyone who needs a reliable and efficient power source for their devices on the go. The product is ideal for consumers who like to stay connected, are often on the move, or need backup power for phones and other gadgets in any situation.\u003c\/p\u003e\u003cp\u003e This power bank ensures worry-free use of mobile devices both at home and while traveling, as it allows you to charge three devices at once. It is intended for anyone looking for a simple and safe solution for quickly charging phones, tablets or wireless headphones, no matter where you are.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eEvaluation of key product features\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"varta-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e Property\u003c\/th\u003e\n\u003cth\u003e Value\u003c\/th\u003e\n\u003cth\u003e Emoji rating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Purpose of use\u003c\/td\u003e\n\u003ctd\u003e For phones\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Type\u003c\/td\u003e\n\u003ctd\u003e Wired\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Output power\u003c\/td\u003e\n\u003ctd\u003e No data\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Capacity\u003c\/td\u003e\n\u003ctd\u003e 20,000 to 29,000 mAh\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Quick charge\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e 🟡 6.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Power delivery\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e 🟡 6.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e LED display\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e 🟡 7.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Number of ports (simultaneous charging)\u003c\/td\u003e\n\u003ctd\u003e 3 devices\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Number of USB-A ports\u003c\/td\u003e\n\u003ctd\u003e 1\u003c\/td\u003e\n\u003ctd\u003e 🟡 7.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Number of USB-C ports\u003c\/td\u003e\n\u003ctd\u003e 2\u003c\/td\u003e\n\u003ctd\u003e 🟢 8.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Cable included\u003c\/td\u003e\n\u003ctd\u003e Yes\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Type of cable supplied\u003c\/td\u003e\n\u003ctd\u003e Micro USB\u003c\/td\u003e\n\u003ctd\u003e 🟡 6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e \u003ca href=\"javascript:compareProducts2('51829504',16641,'shraniVPrimerjavo');\"\u003e⚖️ Compare features with other products of your choice\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e The high-capacity lithium-polymer battery of 20,000 to 29,000 mAh offers enough power to charge your smartphone or tablet multiple times, meaning you don't have to worry about running out of battery in the middle of the day. You can charge up to three devices simultaneously via three USB outputs (1x USB-A and 2x USB-C), making it a great choice for anyone who has multiple gadgets or wants to share power with friends.\u003c\/p\u003e\u003cp\u003e The compact and elegant design in a white\/black color combination is discreet and practical for any backpack or bag. There is also an included micro USB cable, which further facilitates use without searching for additional accessories. The power bank is wired, which means stable and safe charging without unnecessary complications and full compatibility with most devices.\u003c\/p\u003e\u003cp\u003e Although it does not offer fast charging or power delivery, it provides high reliability and constant, even power - the right choice for everyday needs. The LED indicator gives you a quick overview of the battery charge level, so you are always ready for the challenges of a modern lifestyle. The product stands out mainly due to its exceptional ratio between capacity and the number of supporting ports, allowing you to stay worry-free anytime, anywhere. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable cellspacing=\"0\" style=\"-webkit-text-stroke-width:0px; background-color:#ffffff; border-collapse:collapse; border:undefined; box-sizing:border-box; caption-side:bottom; color:#001424; font-family:Lato,Arial,\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eenergy source\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e USB-C, micro USB \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eCharging port\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 1x USB-A port, 2x USB-C port \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eDevices that can be charged simultaneously\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 3 pieces \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eEnergy storage\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Internal battery \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eBattery\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 1 piece \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e technology\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Lithium-polymer battery \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Voltage\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 3.7 volts \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Total capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 20,000mAh, 74Wh \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003ePower inputs\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 2 pieces \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eInput voltage\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e More\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 5V \/ 3A \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eOutput power\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Max. charging current\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 3 A \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eoperation\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Battery status indicator button \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eDisplay\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e LED indicator, battery status, charging status \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eSuitable equipment\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Mobile phone, MP3 player, tablet \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eSecurity\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e OCP - Overcharge Protection, OCP - Overcurrent Protection, ODP - Deep Discharge Protection, OTP - Overtemperature Protection, OVP - Overvoltage Protection, SCP - Short Circuit Protection \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003efunction\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e With contact charging: you can charge the portable battery while charging your mobile device. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eAdditional information\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 4 white LEDs as indicator, VARTA Advanced Safety Technology \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eAccessories\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e available\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Micro-USB charging cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSame summary\u003c\/h2\u003e\u003cp\u003e The Varta Energy 20000 power bank with a capacity of 20,000 mAh offers a reliable solution for multiple charging of phones and other small devices when there is no electrical outlet available. Due to its three USB outputs, it is suitable for users who want to charge several devices at the same time - for example, a phone, headphones or a smartwatch. The device is not designed to charge laptops or fast charge more energy-intensive devices, as data on the output power is not available, so limitations in typical fast charging scenarios must be taken into account. The compact wired model in black and white is a practical choice for everyday use, trips and longer trips, when the emphasis is on long-term use of the phone.\u003c\/p\u003e\u003cp\u003e \u003cem\u003eRecommendation source: Enaa guides and team experience.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e User view\u003c\/h2\u003e\u003cp\u003e This type of power bank is most often used by students, schoolchildren, travelers, and anyone who is on the go and needs extra power for their phone or other smaller devices, such as wireless headphones or a smartwatch. In practice, it is especially useful at multi-day events, trips, or trips where there is not always access to a power outlet.\u003c\/p\u003e\u003cp\u003e Users value \u003ca href=\"https:\/\/www.enaa.com\/znamka\/varta\"\u003eVarta\u003c\/a\u003e products because of their tradition and trust in portable power solutions that provide reliability in a variety of situations.\u003c\/p\u003e\u003ch2\u003e Why buy at Enaa\u003c\/h2\u003e\u003cp\u003e At Enaa, you can choose from verified models and always find verified compatibility information, while the modern platform allows you to easily compare related products from the Power bank category.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e How many times can I charge my phone with this power bank?\u003c\/h3\u003e\u003cp\u003e The actual number of charges depends on the capacity of your phone's battery, but a capacity of 20,000 mAh is usually enough for three to five charges of the average smartphone.\u003c\/p\u003e\u003ch3\u003e Is this power bank also suitable for charging tablets or other devices?\u003c\/h3\u003e\u003cp\u003e Yes, the device allows you to charge various USB devices, such as tablets or wireless headphones, but the capacity may not be sufficient for more energy-intensive devices, such as laptops.\u003c\/p\u003e\u003ch3\u003e Can I charge multiple devices at the same time with three USB outputs?\u003c\/h3\u003e\u003cp\u003e Yes, this power bank supports charging up to three devices simultaneously via individual USB outputs, making it useful for people with multiple devices.\u003c\/p\u003e\u003ch3\u003e Does this power bank have a fast charging function?\u003c\/h3\u003e\u003cp\u003e The data does not indicate that this model has fast charging support, so it is recommended to check the requirements of your devices if you expect higher charging speeds.\u003c\/p\u003e\u003ch3\u003e How can I ensure the optimal lifespan of my power bank?\u003c\/h3\u003e\u003cp\u003e To ensure the longest possible lifespan, we recommend that you do not expose the power bank to extreme temperatures and that you fully charge and discharge it every now and then, even if you do not use it regularly.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kolikokrat lahko s tem power bankom napolnim svoj telefon?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Dejansko število polnjenj je odvisno od kapacitete baterije vašega telefona, vendar kapaciteta 20.000 mAh običajno zadošča za tri do pet polnjenj povprečnega pametnega telefona.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je ta power bank primeren tudi za polnjenje tablic ali drugih naprav?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Da, naprava omogoča polnjenje različnih USB-naprav, kot so tablice ali brezžične slušalke, vendar pri energijsko zahtevnejših napravah, kot so prenosniki, lahko zmogljivost ni zadostna.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali lahko več naprav hkrati polnim s tremi USB izhodi?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Da, ta power bank podpira hkratno polnjenje do treh naprav prek posameznih USB izhodov, zato je uporaben za osebe z več napravami.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali ima ta power bank funkcijo hitrega polnjenja?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Iz podatkov ni razvidno, da bi imel ta model podporo za hitro polnjenje, zato je priporočljivo preveriti zahteve svojih naprav, če pričakujete višje hitrosti polnjenja.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako lahko poskrbim za optimalno življenjsko dobo power banka?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Za čim daljšo življenjsko dobo priporočamo, da power banka ne izpostavljate ekstremnim temperaturam in ga vsake toliko časa povsem napolnite ter spraznite, tudi če ga ne uporabljate redno.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: June 2026\u003c\/p\u003e","brand":"Varta","offers":[{"title":"Default Title","offer_id":58725590565195,"sku":null,"price":29.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/power-bank-varta-energy-20000-20-000-mah-3x-usb-led-indikator-litij-polimer-zascita-bela-crna-51829504.jpg?v=1791317818","url":"https:\/\/enaa.eu\/products\/power-bank-varta-energy-20000-20-000-mah-3x-usb-led-indicator-lithium-polymer-protection-white-black","provider":"Enaa","version":"1.0","type":"link"}