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Charge Controller 80A 24/48V TBB Solar Mate SP150-80

150V 80A MPPT Charge Controller with 365-Day Data Logging

SKU: SP150-80

A charge controller, charge regulator or battery regulator limits the rate at which electric current is added to or drawn from electric batteries. It prevents overcharging and may protect against overvoltage, which can reduce battery performance or lifespan, and may pose a safety risk. It may also prevent completely draining (“deep discharging”) a battery, or perform controlled discharges, depending on the battery technology, to protect battery life. The terms “charge controller” or “charge regulator” may refer to either a stand-alone device, or to control circuitry integrated within a battery pack, battery-powered device, or battery recharge.

R2,826.46 ex. VAT

Solar Mate is a solar charge controller with built-in Maximum Power Point Tracking (MPPT) technology, which enables it to increase the output from a solar photovoltaic (PV) array by as much as 30% compared with non-MPPT designs.

Solar Mate can optimise the PV output and eliminate fluctuation due to shading or temperature variables. It is a multi-voltage MPPT with built-in sophisticated battery charging algorithm for both lead acid battery or lithium-ion battery, which could support a wide variety of system designs. Meanwhile, the data management of 35 days of history record reveals the actual performance of the system.

Thanks to its self-cooling design, it is suitable for most rugged environments. All products in this range can operate at their full rating in ambient temperatures as high as 40 Degrees Celsius.

SKU: SP150-80 Categories: , ,
Weight 8 kg
Dimensions 33 × 29 × 12 cm


• High Dynamic MPPT efficiency up to 99%
• High efficiency up to 98% and European weighted efficiency up to 97.3%
• Up to 6600W of charging power at 40 Degrees Celsius and power de-rating to 50% when temperature reaches 60 Degrees Celsius
• Excellent performance at sunrise and low solar insulation levels
• Wide MPPT operating voltage range
• Parallel function, up to 8 units can operate in parallel
• Self-cooling design for high reliability
• Built-in TBB premium II battery charging algorithm for lead acid battery
• Support positive grounding
• Low self-consumption
• Data logging 365 days
• Communication: Auxiliary contact, RS485 support T-bus

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