FirstPower DC34 DC44 4.5Ah 22.2V Type B Replacement for Dyson Battery

The FirstPower DC34 DC35 4500mAh Replacement Battery for Dyson Type B has truly revitalized my Dyson, delivering both technical prowess and consumer-friendly advantages. The installation process was a cinch, featuring an OEM fitment that required just one screw to be removed. This simplicity turned a potential headache into a quick and straightforward battery replacement. Post-upgrade, the impact was impressive – my Dyson's operating time noticeably increased, breathing new life into its performance (I also gave it a deep clean, de fluff and removed all that nasty hair from the rollers). Daily use hasn't posed a challenge; there have been zero issues with charging, including no overheating or failed charging instances. It's become a reliable power source, consistently delivering the performance I need. Before fitting this replacement battery, my Dyson refused to operate despite indicating a full charge. This replacement has turned the tide, giving my vacuum a second wind. Beyond the technical benefits, choosing to repair my Dyson instead of replacing it felt like the right move for both my wallet and the environment. It's a cost-effective solution with a sustainable touch, reducing electronic waste and extending the life of my trusty vacuum. As a friendly reminder, disposing of the faulty battery correctly is crucial – opt for responsible channels like your local WEEE disposal place and steer clear of the landfill. In summary, the FirstPower DC34 DC35 Replacement Battery is a dependable, environmentally conscious choice that has breathed new life into my Dyson.

Last longer than previous battery

Good quality

This replacement battery fitted perfectly in my Dyson.

The Dyson is back up & running. Very easy to swap out.

The original battery on my Dyson had given up and I was ready to scrap the whole unit when I came across this non-original version. I must say it has transformed my vacuum and as it's more powerful than the original Dyson battery, it even lasts longer between charges, so it's a win, win situation.

Product came on time and was easy to fit. It 'charged up' with no issues and the additional filter was a nice bonus. Only time will tell how long it lasts but with a much bigger mAh battery I'm expecting great things. No complaints yet.

This battery is a perfect fit for the Dyson type B battery, but this one has double the capacity of the original. After a 24 hour first charge it powers the motor with a long lasting power that makes the suction seem more powerful than previously. It also lasts longer than before between charges. Great value compared to the Dyson replacement.