RELION : New Low-Temperature Series Batteries Are Arriving Soon!

Our NEW RB50-LT and RB300-LT Low Temperature Series batteries are cold-weather performance batteries that can charge at temperatures down to -20°C (-4°F). The system features proprietary technology which draws power from the charger itself, requiring no additional components such as heating blankets. The LT Series lithium batteries look and operate exactly like our other batteries, with the same power and performance. They feature […]

Nu verkrijgbaar, de TBS DCM ‘Battery Protect Relay’ (TBP)

De TBP is een slim bistabiel relais welke geschikt is voor hoge stromen tot 500A continu. Waar de TBP vooral wordt gebruikt als lokaal of extern gestuurd relais voor het in- en uitschakelen van bijvoorbeeld een accu belasting, kent de TBP een aantal extra handige eigenschappen. De belangrijkste hiervan is de bescherming van uw kostbare […]


  We’re pleased to welcome you to our annual keynote where we are presenting our latest news and details of upcoming developments. We hope you’ll all enjoy the presentation! … next1. A new single-phase range. Single-phase low frequency inverter-chargers. The new smart inverter-charger for off-grid and grid-tied applications. A single-phase smart inverter-charger with low frequency topology […]

How to Properly Size Your Battery Bank

Before you decide on a battery for any application, it’s important to consider how much power you’ll need to keep you going. Learn how you can figure out your maximum power requirement and plan your battery purchases so you never run out of power when you need it most Posted May 19, 2020 We talk […]