Product Specifications Input AC 100-240V, 50-60Hz Output DC 11Volt Compatibility for Shark Floor Carpet Sweeper V2945Z, V2950, PN: XA2950 YLS0041-T110025 Vacuum Charger Color Black Power Cord Length 4.9FT/1.5M Package Including 1 * Vacuum Power Cord for Shark Charger Charger Compatibility for Shark Vacuums Charger Display Previous page Next page 1 Charger Advantages 2 Charger Size 3 Easy to Carry 4 Use Case 5 Charger Protection Does this charger work for Shark Vacuums all models? No! This charger is 9V DC output, it only fits for Shark Vacuums charger with V2945Z, V2950, PN: XA2950 YLS0041-T110025 models. Is this AC adapter suitable for all 11V 250mA electronic devices? NO! This charger is only compatible with Shark Vacuums Charger devices which are above mentioned less than or equal to input voltage of 11 Volt and input current of 250mA. How can I know if this adapter will work for my electronic device? Find the data behind the device and the manual, then check the models, output and plug shape (size) of the Vacuums if the same as our models. If they are not the same, you can ask us before order. Except for Shark Vacuums , this DC charger can it be used for other electric Vacuums brands ? Technically, no! It may not work for your device, so please choose carefully.