PNI MW 150-12B AGM battery 12V 150Ah, maintenance-free lead-acid

Product detailed description

The PNI MW 150-12B is a sealed lead-acid battery using AGM technology, rated at 12 V and 150 Ah. The electrolyte is absorbed in glass fibre mats, so there is no topping up with water and, in normal operation, no harmful fumes or corrosion of nearby parts.

It is a good fit for smaller photovoltaic systems, backup power, camping and caravan equipment or emergency devices. If you need a higher voltage or a larger capacity, several identical units can be connected in series or in parallel.

It is a heavy unit: at 440 x 160 x 230 mm it weighs about 45 kg, so plan for a second person and a solid base when moving and installing it.

Connection and use

Charge it through a solar charge controller, an inverter with a charger or a stand-alone charger designed for 12 V lead-acid AGM batteries. Set the charging voltages and currents according to the battery manufacturer's data. Cables and fuses must be sized for the expected current.

What is in the box

The battery is supplied on its own. Cables, terminals and fuses are chosen to suit your installation.

Frequently asked questions

Does it need topping up with water?
No. It is a sealed, maintenance-free battery and the electrolyte level is not checked.

How big and how heavy is it?
440 x 160 x 230 mm and approximately 45.5 kg.

Can it be used in a photovoltaic system?
Yes, as 12 V energy storage with a suitable controller or inverter. Make sure the system is set up for lead-acid AGM batteries.

Technical specifications