IBS Low Battery Protection
| Type No. | IBS Low Battery Protection (LBPx), 2 years warranty |
| LBP8 | Solid State Low Battery Protection, 8A, 12/24V, 2 shut off levels for SBS + DBS |
| LBP16 | Solid State Low Battery Protection, 16A, 12/24V, 2 shut off levels for SBS + DBS |
| LBP5 | Solid State Low Battery Protection, 5A, 12/24V, 2 shut off levels for SBS + DBS hysteresis + time delay for surge supression |