[Longer Working Time] This brand new battery has a capacity of 18.5V 3500mAh, which provides longer working time than the original 18.5V 2100mAh battery.
[Replacement Battery for Husqvarna Automatic Lawn Mower] This battery can completely replace the original battery of Husqvarna automatic lawn mower, model 584 82 28-01, 584 82 28-02, 584 85 28-01, 584 85 28-02 and 589 58 62-01. offers the same performance and reliability as a robot lawn mower.
[Perfect Fit] This battery is fully compatible with Husqvarna Automower 310/315 (2015, 2016, 2017, 2018), 315X robotic lawn mowers. Note: Please make sure the battery size, plug and voltage match your machine before purchasing.
[Safety and stability] All BLESYS brand batteries have built-in Class A cells for fast charging and low power consumption and are equipped with circuit protection for added safety and stability.
[Customer Support] Enjoy a 30-day unconditional return policy and 12-month warranty. If you have any questions or concerns, please contact us by email. We appreciate your comments and suggestions.