720ml Magnetic Lid Stainless Steel Vacuum Flask OEM

Turn the Bottle Lid into a Temporary Phone Support

The magnetic lid gives the bottle a second function when it is not being used for drinking. Placed upright on a stable desk, gym bench or table, the flask can support a compatible phone for workout timing, training videos, video calls or short-form content viewing.

Phones without a suitable magnetic interface may require the compatible booster ring shown with the product. Thick cases, heavy phones, uneven surfaces and extreme viewing angles can reduce holding stability. The setup should be treated as temporary phone support rather than a professional anti-drop mount.

A direct-drink opening keeps the bottle practical after the phone-support function is no longer needed. Users can remove the phone, open the drinking route and continue using the product as everyday vacuum drinkware.

Confirmed Bottle Specifications

• Capacity: 720ml
• Material: 304 stainless steel
• Structure: Vacuum insulated
• Lid feature: Magnetic phone support
• Drinking method: Direct drinking
• Product size: 6.3 × 8 × 24.5cm
• Unit weight: 340g
• MOQ: 300pcs

Color-box dimensions, carton dimensions, packing quantity and carton weights have not been provided. These fields should remain unpublished until the final packaging plan is confirmed.

Develop Fitness, Tech-Lifestyle and Gift Versions

Body color, lid color, logo position, surface graphics and packaging can be coordinated for gym brands, sports retailers, employee gifts and tech-lifestyle collections. A booster ring or other phone-support accessory should only be listed as included after the final accessory set has been confirmed.

MOQ starts from 300pcs. Sampling should verify magnetic compatibility, phone weight, booster-ring use, support angle, bottle stability, lid sealing, drinking flow, logo position and packing protection. Review the available custom drinkware options when preparing the project specification.

Verify Materials, Magnet Components and Food-Contact Parts

Testing requirements may cover the stainless steel body, lid, seals, drinking components, magnetic assembly and any included booster ring. Buyers should provide the destination market, intended sales channel and requested standards before quotation.

Material declarations and test reports should only be connected to the final SKU after they have been matched to the actual production configuration. No unverified FDA, LFGB, BPA-free, magnetic-device-safety or specific insulation-duration claim should be published.

Specific Situations Where the Magnetic Lid Adds Value

• Workout timing: A compatible phone can display interval timers while the bottle remains upright on a stable gym surface.
• Training videos: Users can follow exercise demonstrations without packing a separate tabletop phone stand.
• Form recording: The magnetic support can provide a temporary fixed viewpoint for short exercise clips, subject to phone weight and surface stability.
• Yoga and stretching: A phone can display guided routines while the 720ml bottle stays nearby for hydration.
• Desk video calls: The lid can support a compatible phone for brief calls or content viewing when desk space is limited.
• Outdoor rest stops: On a stable picnic table or bench, users can check maps, messages or activity information.
• Fitness retail: The magnetic feature gives buyers a stronger selling point than color changes alone.
• Promotional gifts: Custom colors, logos and packaging can connect hydration with mobile and active-lifestyle programs.

The magnetic support function is not intended for use while driving, running, cycling or carrying the bottle.

Sampling Focused on Both Drinking and Phone Support

BlueGreen Drinkware checks the magnetic lid and bottle as a combined system. Relevant approval points include magnetic holding performance, compatible phone and case types, booster-ring position, viewing angle, bottle balance, lid operation, leakage testing, drinking flow, insulation performance and packaging protection.

Confirming these conditions before bulk production helps prevent broad compatibility claims that the final product cannot support. Send the phone requirements, target market, artwork and packaging plan through the Contact / RFQ page.