Rover Li 30 Amp MPPT Solar Charge Controller
Sold by Renogy UK
From £89.99across the range: £89.99 – £99.99
Renogy UK's price when we last checked, on 2 September 2026. They run promotions and price by variant, so confirm the current price on their page before you buy.
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Overview
Rover Li 30 Amp MPPT Solar Charge Controller
30A MPPT, 95V input, 400W of panel at 12V. The Rover that suits most van conversions — enough headroom for a realistic roof without paying for current a 12V system cannot use.
- 30A rated charge current
- 95V DC maximum PV input
- 400W at 12V, 800W at 24V
- 12V/24V auto-detect for non-lithium
- Charges over-discharged lithium packs
- IP32, 238 × 172 × 77mm, 2.0kg
400W is the sweet spot for a van roof
Two 200W panels, or four 100W, is about what fits on a medium wheelbase van once you have allowed for a vent and a fan. That is exactly what this controller is sized for, which is why it ends up in more conversions than any other unit in the range. If your roof is bigger than that, go to the 40A or 60A rather than clipping output all summer.
Series or parallel
95V of input headroom means two 12V nominal panels in series is comfortable, even allowing for the voltage rise on a cold morning. Series keeps the current down so the cable from the roof can be thinner; parallel copes better with partial shading. On a van roof that gets shaded by a vent or an aerial, parallel usually wins.
Before you order
IP32 — dry cupboard only. Terminals take up to 8AWG (10mm²). Add the BT-1 Bluetooth module if you want to see yield on your phone; without it you are reading the controller's own display.
Renogy's published figures
Taken from Renogy's own specification for this product, on the date shown by the price. Anything wired into 230V mains should be signed off by a qualified electrician.
Build notes for this part
Get the sizing and fitting notes.
Useful product advice, installation considerations and occasional offers for this part of your van build.