72V 20Ah Electric Car Charger with Pulse Repair Function and Automatic Power-Off

Designed specifically for electric vehicles using a 72-volt, 20-ampere-hour lead-acid battery pack, this charger provides a reliable power supply for everyday commuting and routine maintenance. Its key function is to deliver a controlled DC charge to replenish your vehicle's energy, but it incorporates additional technology aimed at supporting the long-term health of the battery itself. With an automatic shut-off feature for safety and a choice of international plugs, it is built to offer practical, worry-free charging. The charger's stated compatibility with Yadi New General models makes it a direct-fit accessory for owners of those specific electric cars, ensuring correct voltage and current parameters for the onboard battery system.

Features and Construction

This charger is defined by its technical specifications and robust physical build, combining electronic performance with durable housing.

Material and Build

The external casing is constructed from alloy material, chosen for its strength and ability to protect the sensitive internal electronics from minor impacts and environmental dust. The black finish offers a neutral, professional appearance. Internally, the circuitry is designed to convert a broad range of alternating current (AC) from household mains power—specifically 180V to 240V—into a very stable direct current (DC) output of 88.8 volts, with a tight tolerance of ±0.2V. This precision ensures the battery receives the correct voltage for safe and efficient charging every time.

Size and Practical Fit

With dimensions of 192 millimetres in length, 98mm in width, and 66mm in height, the charger has a compact footprint that makes it easy to store in a garage, shed, or boot of a car. Its relatively small size belies its capability, housing all the necessary components for its 2.6-2.9 amp charging output and pulse repair functionality. The product is supplied with one of several plug types, allowing you to select the version that matches the standard wall outlets in your region—options include Australian (AU), European (EU), British (UK), and American (US) configurations.

Uses and Placement

This charger serves a primary, practical role in the ownership cycle of an electric vehicle, moving beyond simple power delivery to include battery care.

Event or Professional Use

For commercial settings or fleet operations using Yadi New General vehicles, this charger provides a standardised, reliable method for keeping multiple units operational. The pulse repair function can be particularly relevant in professional contexts where vehicle batteries undergo frequent charge and discharge cycles, as it is designed to help counteract sulphation—a common cause of capacity loss in lead-acid batteries. The automatic power-off is a critical safety feature in environments where a charger might be connected and unattended for periods, preventing overcharge scenarios.

Everyday Home Use

For the individual owner, the charger offers a straightforward solution for home-based vehicle maintenance. After a day's use, simply plug the charger into a standard household socket and connect it to the vehicle's charging port. The set-and-forget nature of the automatic power-off means you do not need to monitor the charging process closely, allowing you to charge overnight or during the day with reduced concern. The specific 72V/20Ah rating ensures it is correctly matched to your vehicle's battery, which is vital for safe home charging.

Benefits and Buying Value

The value of this charger lies in its targeted functionality, safety features, and the potential to contribute to the long-term usability of your electric vehicle's battery system.

Reuse and Low Maintenance

The core benefit is the charger's dedicated reuse over the lifespan of your electric vehicle. Unlike a generic power supply, it is engineered to work repeatedly with your specific 72V battery system. The alloy shell is designed to withstand the rigours of regular use in a garage or storage environment. The pulse repair function represents a value-add, as its purpose is to help maintain the battery's condition, which may delay the need for a costly battery replacement. The charger itself requires virtually no maintenance, aside from keeping it clean and dry.

Why Choose This Product

This product is a precise tool for a specific job. Its main advantage is its confirmed compatibility with 72V 20Ah lead-acid batteries and Yadi New General models, removing guesswork about suitability. The inclusion of pulse repair technology differentiates it from basic chargers by actively addressing a common cause of battery degradation. Furthermore, the combination of automatic power-off, a sturdy alloy build, and global plug options creates a package focused on safety, durability, and convenience for the user, making it a practical supporting accessory for your electric vehicle investment.