⚠️ Please note the potential fire risk and strictly follow the charging and storage instructions. Description: - Brand new and high quality - Made of high-quality materials, durable - Smart charger: Multiple protections to ensure safety. Just plug it in and it will automatically maintain the battery. - 5 contacts in 1: The charger comes with 5.5 mm 1-pin DC connector, 8 mm 3-pin connector, 12 mm 3-pin connector, 8 mm RCA, and 3-pin XLR male connector. - Fast and smart: Fast charging with high current. Green light indicates fully charged or disconnected. Not suitable for lead batteries. - Input: 100-240V 50/60Hz 2A(max); Output: 42V 2A. For 36V 25.2V 25.9V 25.6V 24V Li-ion battery packs. Do not use for lead-acid batteries. Specifications: - Color: Black (as shown in images) - Application: For lithium battery (not included) - Input plug: US/EU plug (optional) - Output connector: 5.5 x 2.5 mm (outer diameter x inner diameter) - Input: AC 100 ~ 240V, 50/60Hz - Output: DC 42V 2A - Power cable length: 95 cm (approx.) - Adapter cable length: 90 cm (approx.) - 5 types of universal DC connectors - 1*42V 2A lithium battery charger with 5.5 mm 1-pin DC connector - 1*adapter: convert 5.5 1-pin DC connector to 8mm 3-pin connector - 1*adapter: convert 5.5 1-pin DC connector to 12mm 3-pin connector - 1*adapter: convert 5.5 1-pin DC connector to 8 mm RCA connector - 1*adapter: convert 5.5 1-pin DC connector to 3-pin male XLR connector - 1*power cord How to use: 1. Connect the AC plug to AC power, the indicator light turns green. 2. Connect the DC plug to your battery. The indicator light turns red during fast charging. 3. Battery is fully charged, the indicator light turns green. Package contents: - 5 adapters - 1*power adapter charger - 4*cables - 1*plug Note: 1. The actual color of the item may differ slightly from the images displayed on the website due to various factors such as screen brightness and lighting. 2. Allow slight manual measurement deviation. 3. Check your battery connector before purchase. 4. Ampowsure – a reliable power expert in lithium batteries and chargers. 5. Do not use in wet environments.