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TBB · MPPT Charge Controllers

TBB Solar Mate SP150-80 80A 150V MPPT Solar Charge Controller for 24V or 48V Batteries, 4704W at 48V, LCD, RS485, Parallel up to 6 Units, for Off-Grid Solar Systems

UGX1,944,697
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App price · Save UGX58,341Delivery in 7 days1-yr warranty
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Masrcorp Solar Uganda ✓
Delivery in 7 days · In stock
UGX1,944,697
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Warranty
1 year · this product
Returns
7 Days · unused and not installed.
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Replacement only
The warranty is this product's own (1 year). Returns and refunds follow Masrcorp Solar Uganda's signed policy. If the shop doesn't reply to a claim in 48 hours, SolarMarket steps in.
Complete your systemPick one of each. They go in your cart with this product.
Matched to 24 V/48 V
Solar PanelsUGX429,000
BatteryUGX3,334,760
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Key specs
Brand TBB Model SP150-80
Max PV Input Power 3000 W (24 V) / 6000 W (48 V) Max Charging Current 80 A
MPPT Voltage Range 65-145 V DC Nominal Voltage 24 V or 48 V DC
Product Dimensions 325.2 x 293 x 116.2 mm Product Weight 7.0 kg
Communication RS485 Efficiency 98% (48 V DC system)
Operating Temperature -25 to 60 °C (power derated above 40 °C) Absorption Voltage 28.8 V / 57.6 V
Charge voltage 'equalization' Programmable Charging Algorithm TBB II multiple stages
Controller Type MPPT Cooling Method Natural cooling
Display Type LED + LCD EMC EN61000-6-1, EN61000-6-3
Float Charge Voltage 27 V / 54 V Humidity 5-95%, non-condensing
Ingress Protection IP21 Max PV Voltage (DC) 150 V DC
Max. PV short circuit current 80 A Maximum cable cross-section 35 mm²
Maximum Charge Power 2352 W (24 V) / 4704 W (48 V) Parallel Operation Up to 6 units in parallel
Permissible Altitude 3000 m (full rated output up to 2000 m) Programmable Relay Dry contact 30 V DC / 2 A
Remote On/Off Yes (2-pole connector) Safety Standard EN62109-1
Self-consumption 37 mA at 48 V SKU SM-MPP-TBB-00263
Storage Temperature -40 to 70 °C Temperature Compensation Range Default -3 mV/°C/cell

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About this product

Overview

The TBB Solar Mate SP150-80 is an 80 A MPPT solar charge controller for 24 V or 48 V battery banks. It accepts up to 150 V PV open circuit voltage and up to 6000 W of PV on 48 V systems, and charges lead-acid and lithium batteries with TBB's multi-stage algorithm. It keeps 365 days of history and up to 6 units can run in parallel.

About this item

  • CHARGING: 80 A max; 2352 W at 24 V and 4704 W at 48 V; absorption 28.8/57.6 V, float 27/54 V; equalization programmable.
  • PV INPUT: Max 150 V open circuit, MPPT range 65-145 V, max PV short circuit current 80 A; max PV power 3000 W (24 V) or 6000 W (48 V).
  • EFFICIENCY: Max 98% at 48 V, MPPT efficiency ≥99.9%, self-consumption 37 mA at 48 V.
  • DATA AND CONTROL: LED + LCD display, RS485, 30 V DC/2 A dry contact, remote on/off, 365 days of history; parallel up to 6 units.
  • BUILD: Natural cooling, IP21, 325.2 x 293 x 116.2 mm, 7.0 kg; operating -25 to 60 °C (derated above 40 °C).

Specifications from the TBB Power datasheet 'Solar Mate MPPT Solar Charge Controller' V1.6 (https://www.tbbrenewable.com/getFile/profile%2Fupload%2F2024%2F08%2F30%2FSolar_Mate_MPPT_Solar_Charger_Controller_en_V1.6.pdf), SP150-80 column

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Frequently Asked Questions
What is the rated power of TBB MPPT Charge Controllers Unmatched MPPT Efficiency (Up to 99.9%) Extracts the absolute most power from your solar panels under any condition, significantly increasing solar energ?
Use the rated output value in the technical specs to size loads correctly for TBB MPPT Charge Controllers Unmatched MPPT Efficiency (Up to 99.9%) Extracts the absolute most power from your solar panels under any condition, significantly increasing solar energ.
Which battery/system voltage does TBB MPPT Charge Controllers Unmatched MPPT Efficiency (Up to 99.9%) Extracts the absolute most power from your solar panels under any condition, significantly increasing solar energ use?
Confirm battery/system voltage in the technical specs before purchase to avoid mismatch.
What charging and PV limits should I check on TBB MPPT Charge Controllers Unmatched MPPT Efficiency (Up to 99.9%) Extracts the absolute most power from your solar panels under any condition, significantly increasing solar energ?
Use published electrical limits such as system voltage for array and load design.
Is TBB MPPT Charge Controllers Unmatched MPPT Efficiency (Up to 99.9%) Extracts the absolute most power from your solar panels under any condition, significantly increasing solar energ single-phase or three-phase?
Confirm phase type from the datasheet and validate against your site distribution setup.
How should I compare TBB MPPT Charge Controllers Unmatched MPPT Efficiency (Up to 99.9%) Extracts the absolute most power from your solar panels under any condition, significantly increasing solar energ with alternatives in Uganda?
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