--- title: OXVA Tasteflex SL 12K Prefilled Pod Vape Kit date: 2026-08-04T11:58:51Z modified: 2026-09-15T10:01:33Z permalink: "https://rainbowvapes.co.uk/product/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit/" type: product status: publish excerpt: A rechargeable big puff prefilled pod kit designed for smooth MTL vaping, offering up to 12,000 puffs with a 2ml pod and 10ml auto-refill container. Featuring dual mLS���� wpid: 312735 product_brand: - Oxva product_type: - variable product_cat: - New - Oxva Hardware - Prefilled Pods & Vape Kits - Prefilled Vape Kits featured_image: /wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit.jpg featured_image_alt: OXVA Tasteflex SL 12K Prefilled Pod Vape Kit timestamp: 2026-09-15T10:01:33Z tags: - Oxva - variable - New - Oxva Hardware - Prefilled Pods & Vape Kits - Prefilled Vape Kits --- ## OXVA Tasteflex SL 12K Prefilled Pod Vape Kit The OXVA Tasteflex SL 12K Prefilled Pod Vape Kit is a rechargeable big puff vape kit designed for smooth flavour, long-lasting performance and easy everyday use. Built by OXVA, this compact prefilled pod system delivers up to 12,000 puffs using a 2ml prefilled pod and 10ml auto-refill container, giving you a total of 12ml of 20mg nic salt e-liquid. Designed for mouth-to-lung vaping, the OXVA Tasteflex SL 12K is ideal for adult vapers who want disposable-style convenience with more control. With dual mesh coils, Boost and Eco modes, adjustable airflow, a circular OLED display and a 900mAh rechargeable battery, it delivers a smooth, reliable and flavour-packed vape from start to finish. [![OXVA Tasteflex SL 12K Prefilled Pod Vape Kit banner](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-banner.jpg) ](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-banner.jpg) ### Up To 12,000 Puffs The OXVA Tasteflex SL 12K is built to deliver up to 12,000 puffs, making it a great option for vapers who want a longer-lasting prefilled pod kit. Puff count can vary depending on draw length, power mode and usage, but this device is designed for extended use between pod changes. Once the included 2ml pod and 10ml refill container are empty, they can be replaced with OXVA Tasteflex SL 12K refill packs, allowing you to keep using the same rechargeable device. ### 2ml Pod And 10ml Auto-Refill Container Each OXVA Tasteflex SL 12K kit includes a 2ml prefilled pod and a 10ml refill container, both filled with 20mg Ox Passion nic salt e-liquid. The auto-refill system keeps the pod supplied with e-liquid, helping to reduce dry hits and maintain consistent flavour. The pod and refill container are simple to assemble. Push them together until they click into place, insert them into the device, and inhale to vape. [![OXVA Tasteflex SL 12K Prefilled Pod Vape Kit contents 2](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-contents-2.jpg) ](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-contents-2.jpg) ### Dual Mesh Coil Technology The OXVA Tasteflex SL 12K uses dual mesh coil technology for strong flavour and smooth vapour. Mesh coils heat e-liquid evenly, helping each puff taste clear, rich and consistent. This makes the Tasteflex SL 12K a strong choice for vapers who want bold flavour from a prefilled pod vape kit without manual refilling or coil changes. [![OXVA Tasteflex SL 12K Prefilled Pod Vape Kit features](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-features.jpg) ](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-features.jpg) ### Boost And Eco Modes The OXVA Tasteflex SL 12K gives you two power modes to suit your vaping style. Boost Mode increases power for stronger flavour, fuller vapour and a more intense vape. Eco Mode lowers the power output to help preserve battery life and extend performance. You can switch between modes using the button on the base of the device, making it easy to customise your vape throughout the day. ### Adjustable Airflow The two-level airflow slider lets you fine-tune your inhale. A tighter airflow setting creates a more restricted MTL draw, while a looser airflow setting gives a slightly airier inhale. This makes the OXVA Tasteflex SL 12K suitable for vapers who want a simple prefilled kit with extra control over draw feel and vapour output. ### Circular OLED Display The OXVA Tasteflex SL 12K features a clear circular OLED screen that displays useful device information, including battery level, puff status and mode. This makes it easy to keep track of your kit at a glance. The smart display adds a premium feel while helping you know when it is time to recharge. ### 900mAh Rechargeable Battery Powered by a built-in 900mAh battery, the OXVA Tasteflex SL 12K is designed for dependable everyday use. When the battery runs low, recharge it using a USB Type-C cable. The charging cable is not included, but the device uses a USB Type-C 5V/1A charging port for quick and convenient top-ups. [![OXVA Tasteflex SL 12K Prefilled Pod Vape Kit at a glance](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-at-a-glance.jpg) ](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-at-a-glance.jpg) ### Available OXVA Tasteflex SL 12K Flavours We currently stock all 12 OXVA Tasteflex SL 12K flavours: Blue Razz Cherry Blueberry Sour Raspberry Classic Cola Fizzy Cherry Fresh Mint Lemon & Lime Pink Lemonade Sour Pineapple Ice Strawberry Blueberry Cherry Watermelon Ice Watermelon Strawberry White Grape Ice Each refill is prefilled with 20mg Ox Passion nic salt e-liquid, designed to deliver smooth nicotine satisfaction and bold flavour in a compact MTL vape kit. [![OXVA Tasteflex SL 12K Prefilled Pod Vape Kit flavours](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-flavours.jpg) ](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/oxva-tasteflex-sl-12k-prefilled-pod-vape-kit-flavours.jpg) ### Flavour Guide Blue Razz Cherry blends tangy blue raspberry with dark cherry notes for a sweet and sharp fruit vape. Blueberry Sour Raspberry combines smooth blueberry with tart raspberry and a sour twist. Classic Cola recreates the sweet, fizzy flavour of a traditional cola drink. Fizzy Cherry delivers dark cherry flavour with a sparkling soda-style finish. Fresh Mint offers a clean, crisp mint flavour from inhale to exhale. Lemon & Lime combines zesty lemon with sour lime for a sharp citrus vape. Pink Lemonade blends lemonade citrus with tangy mixed berry notes for a bright, refreshing flavour. Sour Pineapple Ice pairs tropical pineapple with sour notes and a cooling ice finish. Strawberry Blueberry Cherry delivers a bold berry blend with sweet strawberry, blueberry and tangy cherry. Watermelon Ice combines juicy watermelon with a cool icy exhale. Watermelon Strawberry pairs sweet strawberry with crisp watermelon for a smooth fruit vape. White Grape Ice delivers delicate white grape flavour with a refreshing chilled finish. ### Key Product Details Product Name: OXVA Tasteflex SL 12K Prefilled Pod Vape Kit Brand: OXVA Puff Count: Up to 12,000 puffs Battery: 900mAh built-in rechargeable battery Charging: USB Type-C 5V/1A Pod Capacity: 2ml prefilled pod Refill Container: 10ml auto-refill container Total E-Liquid Capacity: 12ml Nicotine Strength: 20mg nic salt E-Liquid: OXVA Ox Passion nic salt Coil Type: Dual mesh coils Vaping Style: Mouth-to-lung Power Modes: Boost Mode and Eco Mode Airflow: Two-level adjustable airflow slider Display: Circular OLED screen Size: 122 x 22 x 34mm Material: PCTG and PC Compatible With: OXVA Tasteflex SL 12K refill packs Best For: Adult vapers, MTL users and those switching from disposable vapes Features: Rechargeable battery, auto-refill system, dual mesh coils, adjustable airflow, Boost and Eco modes, circular screen display, magnetic pod connection and prefilled 20mg nic salt pods ### What’s In The Box? 1 x OXVA Tasteflex SL 12K device 1 x 2ml OXVA Tasteflex SL 12K prefilled pod 1 x 10ml OXVA Tasteflex SL 12K refill container 1 x user manual [![contents of OXVA Tasteflex SL 12K Prefilled Pod Vape Kit](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/contents-of-oxva-tasteflex-sl-12k-prefilled-pod-vape-kit.jpg) ](https://rainbowvapes.co.uk/wp-content/uploads/2026/08/contents-of-oxva-tasteflex-sl-12k-prefilled-pod-vape-kit.jpg) USB Type-C charging cable is not included. ### How To Use The OXVA Tasteflex SL 12K Remove the device, pod and refill container from the packaging. Remove the silicone plugs from the pod and refill container. Push the 2ml pod and 10ml refill container together until they click into place. Insert the assembled pod system into the top of the device. The magnetic connection will hold it securely in place. Inhale through the mouthpiece to start vaping. Click the button on the base once to switch between Boost Mode and Eco Mode. Click the button five times to turn the device on or off. Recharge the device using a USB Type-C cable when required. ### Why Choose The OXVA Tasteflex SL 12K? The OXVA Tasteflex SL 12K is a great choice if you want a legal big puff vape kit with strong flavour, smooth nicotine delivery and a simple prefilled design. It offers the convenience of a disposable-style vape with the added benefits of a rechargeable battery, replacement refill packs and adjustable settings. With up to 12,000 puffs, dual mesh coils, Boost and Eco modes, adjustable airflow and a clear circular display, the OXVA Tasteflex SL 12K gives you a more flexible way to enjoy prefilled pod vaping. Choose the OXVA Tasteflex SL 12K if you want a compact, reliable and flavour-focused vape kit from OXVA, built for smooth MTL vaping and everyday satisfaction. ### OXVA Tasteflex SL 12K FAQs ### What is the OXVA Tasteflex SL 12K? The OXVA Tasteflex SL 12K is a rechargeable prefilled pod vape kit that delivers up to 12,000 puffs using a 2ml pod and 10ml auto-refill container. ### What nicotine strength does the OXVA Tasteflex SL 12K use? The Tasteflex SL 12K uses 20mg nic salt e-liquid. ### Is the OXVA Tasteflex SL 12K rechargeable? Yes, the device has a built-in 900mAh battery and charges via USB Type-C. ### Does the OXVA Tasteflex SL 12K have adjustable airflow? Yes, it features a two-level airflow slider so you can adjust the tightness of your inhale. ### What are Boost and Eco modes? Boost Mode gives stronger flavour and fuller vapour, while Eco Mode helps preserve battery life and extend performance. ### What flavours are available? Available flavours include Blue Razz Cherry, Blueberry Sour Raspberry, Classic Cola, Fizzy Cherry, Fresh Mint, Lemon & Lime, Pink Lemonade, Sour Pineapple Ice, Strawberry Blueberry Cherry, Watermelon Ice, Watermelon Strawberry and White Grape Ice. ### Is the OXVA Tasteflex SL 12K suitable for MTL vaping? Yes, the Tasteflex SL 12K is designed for mouth-to-lung vaping and produces a smooth, discreet amount of vapour.