Universal 54.6V 2A Lithium Battery Charger – Reliable Power for Your 48V (13S) Devices

Looking for a safe, highly compatible, and efficient 54.6V charger? Whether you are a DIY electronics enthusiast, building custom 48V 13S lithium battery packs, or need a replacement adapter for your portable power station, this universal charger is engineered to meet your needs.

Unmatched Versatility - 7 Different Connectors Included:
Say goodbye to buying multiple chargers. This adapter comes with 7 precise connector tips to fit a wide range of devices:

5.5x2.1mm 1-prong DC plug
5.5x2.5mm 1-prong DC plug
9mm 3 Prong plug
12mm 3 Prong plug
8mm RCA plug
3-Pin Male XLR plug
3 prong female universal plug

Core Specifications:
Input: AC 100-240V, 50/60Hz (Worldwide Compatibility)
Output: DC 54.6V 2A
Compatible Battery Type: 48V 13S Lithium-ion (Li-ion) batteries ONLY
Smart Protection: Built-in IC chip for short-circuit, over-voltage, over-current, and over-heating protection.

How to Know if This Charger Will Work for You? (Buyer Checklist)
Check Your Battery: Ensure your battery label explicitly states 48V and indicates it is a Lithium-ion (Li-ion) battery.
Check Your Old Charger: Look at the label on the back of your original charger. The Output MUST be 54.6V.
Check the Plug Size: Compare your device's charging port with our 7 specific connector types listed above to confirm an exact match.

⚠️ IMPORTANT WARNINGS:
DO NOT use with Lead-Acid batteries or LiFePO4 batteries.
Please use in a dry, well-ventilated indoor environment. Keep away from water and moisture.