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[Continue Shopping](/content/collections/activities/products/flex10-powerbank/index.html) ItemsFree CheckoutFree - Amazon - American Express - Apple Pay - Discover - Google Pay - Mastercard - PayPal - Shop Pay - Visa Shipping & taxes calculated at checkout [Open image lightbox](/content/cdn/shop/products/FLEX10_502127_standard_laying_2048x2048.png?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/Ledlenser_Powerbank_Flex10_P7R-Core_Roszykiewicz_21JUN_60_2048x2048.jpg?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/Ledlenser_Powerbank_Flex10_Roszykiewicz_21JUN_44_2048x2048.jpg?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/FLEX10_502127_standard_laying_open_2048x2048.png?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/FLEX10_502127_standard_laying_open_1Akku_2048x2048.png?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/Ledlenser_Powerbank_Flex10_Roszykiewicz_21JUN_142_2048x2048.jpg?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/Ledlenser_Powerbank_Flex10_H7R-Core_Case-Type-B_Roszykiewicz_21JUN_116_5f47ec18-488b-4818-9a51-fab4df66bec3_2048x2048.jpg?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/FLEX10_502127_back_view_2048x2048.png?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/FLEX10_502127_standard_standing_2048x2048.png?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/Ledlenser_Powerbank_Flex10_P7R-Core_Roszykiewicz_221JUN_83_2048x2048.jpg?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/Ledlenser_Powerbank_Flex10_Roszykiewicz_21JUN_69_2048x2048.jpg?v=1648687081/index.html) [Open image lightbox](/content/cdn/shop/products/FLEX10_502127_standard_standing_open_2048x2048.png?v=1648687081/index.html) Fast Charge Long Life Compact Durable # Flex10 Powerbank SKU: 502127 ## DOUBLE CHARGING STATION [4.69 reviews](/content/collections/activities/products/flex10-powerbank#pdp-reviews-acc/index.html) Free shipping over $50 7-year warranty Live expert support Pay over time $119.95 ~~$0~~Sale _•_ Save Quantity 1 - [1](/content/collections/activities/products/flex10-powerbank#/index.html) - [2](/content/collections/activities/products/flex10-powerbank#/index.html) - [3](/content/collections/activities/products/flex10-powerbank#/index.html) - [4](/content/collections/activities/products/flex10-powerbank#/index.html) - [5](/content/collections/activities/products/flex10-powerbank#/index.html) - [6](/content/collections/activities/products/flex10-powerbank#/index.html) - [7](/content/collections/activities/products/flex10-powerbank#/index.html) - [8](/content/collections/activities/products/flex10-powerbank#/index.html) - [9](/content/collections/activities/products/flex10-powerbank#/index.html) - [10 +](/content/collections/activities/products/flex10-powerbank#/index.html) QuantityDecrease QuantityIncrease Quantity In stock, ready to ship Free shipping over $50 · Ships in 1–2 business days **ENGRAVING OPTIONS** CHOOSE YOUR FONTChoose Your FontTimes BoldTimes ItalicCourierArial Bold ENTER YOUR TEXT I AGREE TO THE TERMS AND CONDITIONS(Read) **TERMS AND CONDITIONS** Laser engraving is a great way to make your Ledlenser uniquely yours, or to make any gift extra-special. Allow **2** extra business days for processing and please review your spelling, as we are not responsible for mis-entered requests and engraved items cannot be returned. Requests for profane or objectionable words or phrases will not be honored. Please note: this is a visual representation and the product and font size are approximations, and the preview may vary depending on your computer settings. Our engravers will take good care of your tool to ensure it looks as good, or better, than the preview. In certain circumstances, if we are unable to proceed with engraving your requested text, we will contact you to discuss alternative options. We request you to share your mobile number after you complete your order for such scenarios. Add to Cart\|$119.95 Buy with Free delivery Tue, Jul 14 to 67025 US zip code Update Shop Promise guarantees fast, reliable delivery. Claim Shop Cash for late deliveries. [More payment options](/content/collections/activities/products/flex10-powerbank#/index.html) Pay in 4 interest-free installments of $29.99 with Learn more $119.95 #### Flex10 Powerbank 4.6(9) Add to Cart\|$119.95 Description Flexible, sustainable, powerful – this is what distinguishes our Powerbanks belonging to the Flex series. Offering six functions in a robust and water-resistant housing it provides: powerbank, battery charger with charge level indicator, secure battery storage, two separate displays for capacity check, double protection against short circuits, fast battery replacement. The Flex10 can be operated with two batteries type 21700 (included). Thus, the Flex10 reaches a capacity of 9000 mAh. All about the light beam All about the features All about the power Manuals & Documents - [User Guide](https://swfilesystem.ledlenser.com/prod/public/media/50/d3/f8/1777451517/1J12A0475_power-bank-flex10_QUG_V1_20210415.pdf?ts=1777451517) - [Safety Instructions and Warnings](https://swfilesystem.ledlenser.com/prod/public/media/72/57/d9/1750928741/Warnings-Battery_Size-30x38mm_folding-size-9.5x5mm_20191105.pdf?ts=1768789722) Reviews Customer Reviews **4.4**Based on 11 Reviews 5 ★ 55% 6 4 ★ 27% 3 3 ★ 18% 2 2 ★ 0% 0 1 ★ 0% 0 Customer Photos i i Write a ReviewAsk a Question - Reviews - Questions Thank you for posting a question! Your question will appear on the site once we've answered it. 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[Facebook](/content/collections/activities/products/flex10-powerbank#/index.html) [Twitter](/content/collections/activities/products/flex10-powerbank#/index.html) Be the first to review this item SortWith PhotosMost RecentHighest RatingLowest RatingMost Helpful Filter Reviews: × SortWith PhotosMost RecentHighest RatingLowest RatingMost Helpful Clear filter More Filters JM 05/15/2026 **Jim M.** ### Not Bad, but could be much better I ordered this powerbank thinking the batteries would fit my iH8R Headlamp, but I was mistaken. I wish they made a powerbank with my headlamps batteries in it or at least a charger for the same size batteries. Then I could have spare batteries on demand and a place to charge the dead batteries while using the headlamp. The ultimate solution would be a powerbank that charges different sized batteries. In the old days, companies made rechargers that were spring loaded on one of the terminal ends, that way you could charge batteries of different lengths. If you designed a powerbank like that it would work nicely with multiple applications. Another alternative would be to make a small conductive insert that can shrink the battery compartment to accomodate smaller batteries. I might just have to make something like this until your design team figures out this technology from the 1980's. (Did he just say that! Awe! Man! That burns!) Anyway, we can make up when you send me a free sample of the new technologically advanced powerbank with mutifacitate battery adaptation. ;-) [Flex10 Powerbank](https://stamped.io/go/d3xXaWRnZXRNYWlufDE1MDA4M3xyfDE2MTgwNDE2NA2) Share   \|   [Facebook](https://www.facebook.com/dialog/share?app_id=941057476855139&display=popup&href=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ffacebookpost%3freviewId%3d161804164&redirect_uri=https://stamped.io/shares?review_id=161804164)  •  [Twitter](https://twitter.com/intent/tweet?text=I%20ordered%20this%20powerbank%20thinking%20the%20batteries%20would%20fit%20my%20iH8R%20Headlamp%2C%20but%20I%20was%20mistaken.%20I%20wish%20they%20made%20a%20powerbank%20with%20my%20headlam&url=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ftwittercard%3freviewId%3d161804164) Was this helpful? _0__0_ DA 09/13/2025 **Daniel A.** United States ### Nice totally happy It works good I just wish it was more durable best if you plan on going camping with it it wouldn’t last long it would probably break after dropping 1 or 2 times [Flex10 Powerbank](https://stamped.io/go/d3xXaWRnZXRNYWlufDE1MDA4M3xyfDE1MjY1ODI5OA2) Share   \|   [Facebook](https://www.facebook.com/dialog/share?app_id=941057476855139&display=popup&href=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ffacebookpost%3freviewId%3d152658298&redirect_uri=https://stamped.io/shares?review_id=152658298)  •  [Twitter](https://twitter.com/intent/tweet?text=It%20works%20good%20I%20just%20wish%20it%20was%20more%20durable%20best%20if%20you%20plan%20on%20going%20camping%20with%20it%20it%20wouldn%E2%80%99t%20last%20long%20it%20would%20probably%20break%20after%20&url=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ftwittercard%3freviewId%3d152658298) Was this helpful? _0__0_ M 12/08/2023 **Mark** United States Portable and descent amount power to charge phone. [Flex10 Powerbank](https://stamped.io/go/d3xXaWRnZXRNYWlufDE1MDA4M3xyfDEyMzA3MzYyMg2) Share   \|   [Facebook](https://www.facebook.com/dialog/share?app_id=941057476855139&display=popup&href=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ffacebookpost%3freviewId%3d123073622&redirect_uri=https://stamped.io/shares?review_id=123073622)  •  [Twitter](https://twitter.com/intent/tweet?text=Portable%20and%20descent%20amount%20power%20to%20charge%20phone.%20&url=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ftwittercard%3freviewId%3d123073622) Was this helpful? _0__0_ - [<](/content/collections/activities/products/flex10-powerbank#/index.html) - [<<](/content/collections/activities/products/flex10-powerbank#/index.html) - [1](/content/collections/activities/products/flex10-powerbank#/index.html) - [2](/content/collections/activities/products/flex10-powerbank#/index.html) - [3](/content/collections/activities/products/flex10-powerbank#/index.html) - [4](/content/collections/activities/products/flex10-powerbank#/index.html) - [>>](/content/collections/activities/products/flex10-powerbank#/index.html) - [>](/content/collections/activities/products/flex10-powerbank#/index.html) [Close](/content/collections/activities/products/flex10-powerbank#/index.html) [Close](/content/collections/activities/products/flex10-powerbank#/index.html) www.ledlenserusa.com # www.ledlenserusa.com is blocked This page has been blocked by an extension - Try disabling your extensions. 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