Gear
Panels, MPPT controllers, lithium batteries and portable power stations.

Off-grid power is a system, not a product. Panel wattage means little without matching battery capacity and a controller that can use it.
For most two-person setups, 200–300W of roof solar and 100Ah of lithium covers a British summer comfortably and a winter week with care.
Best value per watt for a permanent install
From £190
Half the weight of AGM, three times the usable capacity
From £320
The sensible option if you don't want to cut the roof
From £549
Prices are indicative and checked periodically. Retailer links may earn Wild Miles a commission.