Don’t let poor quality or improperly sized battery cables rob you of precious energy from your RE system. We custom make all the battery cables we sell using the highest quality materials and the best manufacturing techniques.

See how much faster, safer and easier it can be to maintain the proper water levels in the batteries of your renewable energy system. Battery Filling Systems offers a full line of products that take the hassle out of battery maintenance.

The Magnum Energy ME-BMK Battery Monitor is a “fuel gauge” type of meter for your batteries. The kit includes the sense module, sense and communication cables, and a 500 amp shunt. Requires a Magnum inverter with a “Network” port and a ME-RC (revision 2.0 or higher) or ME-ARC remote control. Works with Magnum ME, MS, MS-AE and RD Series inverter/chargers.

The PentaMetric Meter from Bogart Engineering is an advanced remote battery monitoring system that can collect data for 1 or 2 battery systems with a common negative. Measures and logs critical battery and charging system information from 12, 24 and 48 volt systems. The PentaMetric Battery System Monitor is an excellent choice for getting the most out of your power storage batteries.

The Samlex Battery Watch BW-01 is a smart piece of equipment which automatically detects battery voltages between 7V and 32V. Three LED lights (green, red and yeallow) display various combinations to indicate battery voltage. Audible low and high voltage alarms. Ideal for 12 and 24 volt systems, the Battery Watch is easy to program.

The TriMetric remote battery monitor assists with battery care, power conservation and system maintenance. Works for 12, 24, or 48 volt systems. The meter may be located hundreds of feet away from batteries. Includes displays for Amp-Hours, Amps, Volts as well as some unique features not available on other AH meters. Reliable, accurate, easy to use and affordable. Trimetric meters are a great value.

Deka Solar batteries offer reliable, maintenance-free back-up power for renewable energy applications where frequent deep cycles are required and minimum maintenance is desirable. Perfect for remote off-grid applications such as cabins, communication equipment sites, livestock water pumping and more.

Solar-One batteries with HuP Technology are the top-of-the line in flooded lead acid batteries. Optimized for use in solar, wind and other renewable energy systems, HuP Solar-One batteries are backed by the longest and best standard warranty in the industry. Available in 8 sizes. Free shipping within the continental U.S. to a commercial location with a forklift or to the terminal of most major freight carriers.

Surrette Battery Company, makers of Rolls deep cycle lead-acid batteries, offers their S4000 and S5000 lines which are specifically tailored for use in off-grid renewable energy systems. Available in 2, 4, 6, 8 and 12 volts, and from 80 to 2430 amp hour capacity at the 20 hour rate. For reliability, durability, easy maintenance and ongoing product support, think Surrette

Trojan Battery Company, the leading provider of deep cycle batteries for renewable energy applications, has taken their more than 85 years of experience and expertise in deep cycle technology and created the RE line of batteries. This premium series of batteries unites Trojan’s historically-proven technology with advanced features, giving you superior performance, rugged durability and longer battery life.

Concorde SunXtender AGM deep cycle batteries are designed specifically for solar and wind energy applications where a maintenance free battery is desired. Available in 2, 6, or 12 volt, with capacities from 34 to 1215 amp hours @ the 24 hour rate.

Deka Solar batteries offer reliable, maintenance-free back-up power for renewable energy applications where frequent deep cycles are required and minimum maintenance is desirable. Perfect for remote off-grid applications such as cabins, communication equipment sites, livestock water pumping and more.