GENUINE HUSQVARNA AUTOMOWER® 430X 440 450X 550 UPGRADED BATTERY CONVERSION KIT. High Quality Genuine O. Husqvarna Group Robot mower battery Li-Ion conversion kit new type battery 430x 440 450x 550 to serial number 191304274. The traditional batteries are no longer available for the models up to Year 2019 week 14, but luckily there is an alternative! Husqvarna is now offering the battery with a free conversion kit so you can enjoy the latest type of battery in your mower! What exactly does this kit include? Set can be easily converted. No software update required when using this kit to replace the older batteries. If your robot originally has two batteries (440 450x or 550), you will need to order a second battery 593247401 and a second wiring harness 591203601 in addition. Or you can order 2 of these kits, you just won’t need the additional holder assembly. This newer battery design has been specially adapted to minimise interference with the loop sensors and has additional overcharging protection. Only the original Husqvarna Group battery should be used. NOT suitable for Automower® 320 and Automower® 420!! Brand: Genuine OEM Husqvarna. Contents: As per Description. Compatible Model: See Fitment List Below. Compatible Years: See Fitment List Below. 589585701, 588146401, 588146401/02, 588146402. View all of our Automower part listings by Clicking Here &#x1F517. This kit fits all models below until serial number 191304274. If your robot originally has two batteries (440 450x or 550), you will need to order. A second battery 593247401 and a second wiring harness 591203601 in addition. Which old batteries are no longer available? Battery original 18V 5,2Ah for 430x 440x 550 (589585701). Automower® 450X – 2018 ===>>> 2 Batteries Required. Automower® 450X – 2017 ===>>> 2 Batteries Required. Automower® 450X – 2016 ===>>> 2 Batteries Required. Automower® 440 – 2018 ===>>> 2 Batteries Required. Automower® 440 – 2017 ===>>> 2 Batteries Required. Automower® 430X – 2018 ===>>> 1 Battery Required. Automower® 430X – 2017 ===>>> 1 Battery Required. Automower® 430X – 2016 ===>>> 1 Battery Required. (2016, 2017, 2018, 2019). Please check pictures to ensure this is the part you require. If you are unsure of fitment please reach out to us via message and we will help you confirm using your model/serial number. Genuine Husqvarna Spare Parts are the Number 1 Choice when maintaining your Machine because. They are specifically developed and designed in conjunction with the product. When using Genuine Husqvarna. Spare Parts, you are ensured of. Proven use of high-quality materials. High resistance to wear and tear. Proven safety standards. Any technical updates where necessary. We need to receive the order before 11am to avail of our next day services. Be sure to include your original order number. We shall not be held liable for packages lost in transit. Feedback is vital to our continued success. At All Spares Eire, we are a family run business and are comitted to providing you with the very best online shopping experience. We supply you with the best products needed to get your job done right. Our store features a wide array of products to keep you coming back again and again.