Solar charge controllers

The controller sits between your panels and your battery to manage charging. Fifteen MPPT controllers from Victron Energy, Wattstunde, SUNBEAMSystem and Bluetti, from 11 A to 60 A, suit 12, 24 or 48 V systems.

Wattstunde

Wattstunde WLR MPPT Solar Controller 60 A, 12 to 48 V Batteries, 138 V

60 A MPPT controller that recognises a 12, 24, 36 or 48 V battery on its own.
Up to 750 W of panels at 12 V, 1500 W at 24 V, 2250 W at 36 V and 3000 W at 48 V.
Maximum PV open-circuit voltage of 138 V.
262 x 186 x 97 housing weighing 2.5 kg, self-consumption below 8 mA.

€ 202.50incl. VAT

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Wattstunde

Wattstunde WLR-BT MPPT Solar Charge Controller, 20 A, 12/24 V, 90 V Input

Charges a 12 V or 24 V battery from solar panels and detects the system voltage on its own.
20 A charge current with an input of up to 90 V.
Nominal PV power of 260 W at 12 V and 520 W at 24 V.
Compact 136.6 x 136.6 x 67.1 mm housing weighing just 830 g.

€ 80.96incl. VAT

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Wattstunde

Wattstunde WLR-BT 40 A MPPT Controller for Solar Panels, 12/24 V, 90 V

40 A MPPT controller that recharges 12 V or 24 V batteries from a solar array.
Nominal PV power of 520 W at 12 V and 1040 W at 24 V.
Automatic battery voltage detection and a 90 V input.
Self-consumption below 8 mA, in a 196 x 136 x 97 mm housing weighing 1.3 kg.

€ 139.50incl. VAT

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