Product Details
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About this item
The 4Ah R18BAT-Li4 is designed to deliver extended run times to our compact handheld tools where weight and easy handling are prime considerations. Weighing just 1.6 lbs this powerful 10-cell battery charges in just 50 minutes and offers long run times.
Evolution’s new EXT Cordless 20v Li-ion batteries provide outstanding run times with all of our new 20V cordless tools. Built using premium 18650 cells they’re fitted with an intelligent battery management system that protects them from over voltage, over current, and over temperature degradation. They’re designed to deliver peak current to tackle tough jobs and extended run times to keep you cutting for longer.
Features
- EXT Li-ion cordless performance
- Over/under voltage protection
- Temperature protection
- Battery charge level indicator
- Premium 18650 cells
- Fast charge capable
- Lightweight compact design
- Long run times
- Fits all Evolution EXT cordless tools
Specifications
| Battery pack capacity | 2Ah (2,000mAh) | 4Ah (4,000mAh) | 5Ah (5,000mAh) | 8Ah (8,000mAh) |
| Model | R18BAT-Li2 | R18BAT-Li4 | R18BAT-Li5 | R18BAT-Li8 |
| Watt hours | 36Wh | 72Wh | 90Wh | 144Wh |
| Nominal output voltage | 20V | 20V | 20V | 20V |
| Charging voltage | 21v | 21V | 21V | 21V |
| Protection | 50A 60v | 80A 60v | 80A 60V | 100A 60V |
| No Cells | 5 | 10 | 10 | 10 |
| Charging time | 30 mins | 50 mins | 60 mins | 90 mins |
| Compatibility | All 20V EXT tools | All 20V EXT tools | All 20V EXT tools | All 20V EXT tools |
| Weight | 1 lb | 1.6 lb | 1.6 lb | 2.4 lb |
| Continuous current output | 40A | 40A | 40A | 40A |
| Warranty | 2 Years | 2 Years | 2 Years | 2 Years |
