Support answer · Use & Maintenance
How does the Liberty 600 charge?
Short answer: The Liberty 600 uses a conductive charger, takes about 4.5 hours from low to full charge, and shows solid green when fully charged.
Based on Maytronics support, updated 2025-07-17, rewritten by Poolbots' pool experts. Applies to 1 model. Parts that fix it are below.
The answer
What to know.
The Dolphin Liberty 600 uses a conductive charger designed to recharge its extended-capacity battery quickly and reliably. Fully charge the battery before using the robot for the first time.
- Charge time: Allow about 4.5 hours to charge the battery from low to full.
- Where to charge: Always choose a shaded spot, ideally between 41°F and 95°F. Temperatures outside this range can shorten battery life and make charging faults more likely if either the charger or the Liberty 600 is exposed.
- Battery indicator: The battery level indicator blinks during charging. As the battery fills, the indicator advances to the next level and continues blinking at each stage. A steady green light means the battery is fully charged.
Source: Maytronics support. Same steps and facts, rewritten for clarity; the videos and illustrations are Maytronics' own.
Replacement parts
Parts that fix this.
This answer comes down to power supplies & chargers. The exact part depends on the model: choose your robot and we open its parts list, or browse the category for every model.
Browse by category:Power Supplies & Chargers All genuine Dolphin parts →
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Maytronics tags this answer for the 1 model below.
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