Why You Should Consider Fast Charging For Extended Battery Life

Advantages of Fast Charging for Electric Forklifts

Fast charging technology is transforming electric forklift operations, especially for multi-shift environments. Here’s why businesses are making the switch:

1. Less Charging Time

Standard forklift batteries take about 8 hours to recharge from 20% to 100%. With fast charging, the process takes only 60–90 minutes, often during breaks or lunch—keeping your fleet productive.

2. Higher Currents and Additional Cables

Fast charging delivers 40 amps per 100 amp-hours of battery capacity (a 40% start rate), compared to standard rates of 16–20%.
To handle this, manufacturers add extra intercell connectors and sometimes require dual cable sets for charging.

3. Easier Battery Watering

Fast charge batteries typically include a single-point watering system, eliminating the need to remove the battery for maintenance.

4. Temperature-Sensitive Design

These batteries feature a thermistor to monitor heat. If temperatures rise too high, charging slows or stops to prevent damage. Some brands use copper inserts and thick connectors to improve conductivity and reduce heat.

Is Fast Charging Right for You?

Fast charging is ideal for two- and three-shift operations in industries like manufacturing, distribution, and airport ground support. Benefits include:

• One battery per forklift for multi-shift use
• ROI in less than one year
• Elimination of battery rooms and handling equipment
• Reduced labor costs

Additional Considerations

• Schedule weekly full charge and equalization
• Expect a 3–4 year battery life (shorter than standard batteries due to higher usage)
• Buy chargers and batteries from the same supplier to avoid compatibility issues