Brief Product Descriptions

Brief Product Descriptions

Limited Time Promotion: We now offer an All-in-one Battery Management (BMS)  consisting of: SC-2030 , TM-2030, WF-2030, shunt, temperature probe, communication cable, wiring harness at a discounted price of $400, shipping includedContact us to purchase one.

TM-2030 Battery Monitor

• Most popular battery monitor for monitoring batteries in off-grid homes, RV’s or boats.
• All models show volts, battery charging and discharging amps, % full based on measured amp hours—and more
• View history data to identify system problems.
• The TM-2030-RV is easily fastened to a wall. The TM-2030-A fits into a “double gang box” and is easier to flush mount.
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WF-2030 WiFi Module

• Access all of TM-2030 battery monitor’s functions from a smartphone, tablet, or any WiFi equipped device.

• Adds remote viewing capability to TM-2030 Battery Monitor and SC-2030 Solar Charger

• Installs in minutes

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Solar Charge Controller

• Works with the TM-2030 Battery monitor as a 4-stage PWM charge controller to provide precise charging in accordance with battery manufacturer recommendations.
• Returns a measured amount of amp hours—and also has a higher voltage, current regulated finish charge to avoid battery undercharge or overcharge or sulfation.
• Connects to TM-2030 monitor with crossover-type telephone cable (included with each SC-2030) to access all settings and readings.
• 30 Amps maximum solar current, 12 or 24V systems, PWM technology at lower complexity and cost than MPPT technology with approximately the same efficiency when using solar panelsproduct-solar-sm with voltage matched to batteries.
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PentaMetric Battery Monitor

• Very capable battery monitor with more data than the TriMetric monitor and more complex. Control with local LCD data display or use computer with optional internet access to data.

• Three amps channels to separately monitor battery amps, solar amps and an additional channel.

• Data logging: Periodic measurement of solar input, percentage full, volts, watts, amp-hours, charge-discharge efficiency factor and more.

• Relay control can be used to control a generator for charging. More details


Made in the U.S.A.