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Generic 72V 3A Li-ion Charger

Standard 72V 3A lithium-ion battery charger. Outputs 84V fully charged. Suitable for 72V (20S) Li-ion e-bike and e-scooter batteries. DC 5.5x2.5mm barrel output connector. Fan-cooled to handle the higher 252W output. LED charge indicator — red while charging, green when complete. Common with high-power hub motor builds and e-moto conversions.

In brief: 72V Li-ion charger. 3A output. From $23.

Specs verified Jun 10, 2026

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Specifications

Specifications

Nominal Voltage
72V
Chemistry
Li-ion
Output Current
3.0A
Charge Connector

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