Hybrid Power: Combining Supercapacitors with Lead-Acid for High-Performance Forklifts

A forklift lifting a heavy load demands 3-5x more power than cruising on flat ground. Lead-acid batteries excel at sustained moderate current but struggle with brief massive peaks. Hybrid architecture solves this.

How Hybrid Architecture Works

Supercapacitor module: Handles high power peaks (lifting, acceleration). Handles 500,000+ cycles. Lead-acid battery: Handles sustained moderate current. Sized for average, not peak, demand. Power controller: Routes peaks to supercapacitors, filters current to lead-acid.

Real-World Performance Data

Metric Conventional Lead-Acid Hybrid
Battery cycle life Baseline +40-60%
Peak current to battery 100% 40-60%
Battery temperature rise Baseline -30-40%
Forklift uptime Baseline +8-12%

When Hybrid Makes Sense

High utilization operations (3+ shifts), heavy lifting applications, cold storage environments, premium fleets where TCO optimization justifies the engineering investment.

FAQ

Q: Is hybrid more expensive? A: Yes — but TCO improves by 15-25% in high-utilization heavy-duty applications.

Q: Can existing forklifts be retrofitted? A: Yes, in most cases.

Need help? Contact CHISEN’s technical team.


Email: sales@chisen.cn

WhatsApp: +86 131 6622 6999

www.chisen.cn


Contact CHISEN Today

Need a reliable lead-acid battery supplier for your project? CHISEN is a professional lead-acid battery manufacturer in China with 20+ years of experience, serving customers worldwide.

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