Burtle Charger Conversion Adapter This conversion adapter allows you to use your existing older Burtle charger with the latest 2025 model batteries. You can easily utilize new batteries without having to replace your charger. Product Description This conversion adapter allows you to charge 2025 model batteries with 2022-2024 model Burtle chargers. [Compatible Chargers] • AC380 (2024 Model 22V) • AC330 (2023 Model 19V) • AC2130 (2022 Model 17V) [Batteries that can be charged] • AC09 (2025 Model 24V) • IC01 (2025 Model for Peltier) ※Cannot be used with products other than those listed above. Notes • This product is exclusively for Burtle products. It cannot be used with products from other manufacturers. • Please be sure to check the model numbers of your charger, battery, and fan. • This product does not include a charger, battery, or fan. • The color and design of the product may be slightly changed depending on the lot. • We are not responsible for any damages caused by incorrect use. • Returns and exchanges are not accepted due to customer circumstances, so please understand beforehand.