Mini UPS Design with 18650 Cells

Job ID: 39971683

Budget: $30 – $250 AUD

I'm looking for an experienced electronics designer to create a mini UPS (Uninterruptible Power Supply) using 18650 battery cells.

Key Requirements:
- DC input: 24V, up to 3A
- DC output: 24V, 1.5A
- Battery configuration: 6 to 8 18650 cells
- Backup power for 1-3 hours
- Design using the cheapest ICs available in the Chinese market
- No specific brand preferences for ICs

Ideal Skills and Experience:
- Strong background in power electronics
- Experience with battery management systems
- Knowledge of cost-effective ICs and components
- Proficient in circuit design and simulation

Please provide your design, schematics, and a list of components. Looking forward to your bids!