| Specifications | Cellphone | MP3 Player | PDA | 12V Battery | Handheld Video Games | iPod/iPhone | Laptop | Handheld GPS | Satellite Phone | Digital Camera |
|---|---|---|---|---|---|---|---|---|---|---|
| F15-300N (5W) | best | best | best | good | ||||||
| F15-600 (10W) | best | best | best | best | best | best | better | better | better |
|
| F15-1200 (20W) | best | best | best | best | best | best | good | best | best | best |
| F15-1800 (30W) | best | best | best | best | best | best | better | best | best | best |
| F15-3600 (60W) | best | best | best | best | best | best | best | best | best | best |
