| Model FM | S10 | S15 | S50 | S75 |
| Output Energy | 0.1 J | 0.15 J | 0.5 J | 0.75 J |
|
No-load Voltage, Max. |
7-8 kV | 7-8 kV | 8-10 kV | 8-10 kV |
|
Output Voltage, @ 500 Ω |
2 kV | 2 kV | 4.5 kV | 4.5 kV |
| Effective Fence Length, Max.* | 1 km | 1.5 km | 5 km | 7.5 km |
| Solar Panel |
3W/9V, polysilicon laminated with tempered glass |
10W/18V, polysilicon laminated with tempered glass |
||
| Battery | Rechargeable lead acid battery 6V, 4.5AH | Rechargeable lead acid battery 12V, 7AH | ||
| Lightning Protection | yes | yes | ||
| Overcharge | protected | protected | ||
