500A Battery Monitor For Off-Grid Systems

Shunt design delivers 1% accurate real-time voltage and current. Alarms prevent over-discharge with flashing backlight and voltage. Works with Lead Acid, Lithium, and Nickel-metal hybrid types. Shows Voltage, Current, Power, Capacity, and degradation on backlit. Transparent shunt and 20ft cable enable remote battery monitoring. The Renogy Battery Monitor is designed to monitor performance for most kinds of batteries. Its high-precision measurements will eliminate the guesswork from battery usage and improve your battery bank's overall performance and longevity! It is a universal battery monitor that you can use with voltage ranging from 10V to 120V and up to 500A. LOW POWER CONSUMPTION DESIGN The backlight will automatically shut down when the charging current is ＜100mA and only 1 mA Standby Dissipation. This battery monitor is equipped with data storage capacity. It automatically saves the last testing data when its power is off. PROTECT YOUR BATTERY This monitor gives you high precision current detection and accurate battery state of charge. You can also set an alarm for high or low current voltage. When the alarm is activated, the backlight and voltage value will be shown on the screen to alert you on what to do when you reach the cut-off voltage. EASY TO INSTALL The package includes the LCD interface, 500A shunt, transparent shunt holder, 20 ft shielded wire, and B+ wire. The shunt holder makes it very convenient to mount the shunt while the long shielded wire allows you to monitor the status of your battery from a distance. NOTE The Renogy Battery Monitor can't be exposed to the sun for a long time or in the environment with large amounts of ultraviolet radiation when using or storing in winter (＜ -10℃) and summer (＞60℃) otherwise, the life span of the LCD will be shortened. If you have any questions regarding this product, please call us at 1 (909) 287-7111 or contact us with livechat for troubleshooting assistance. More questions about your off-grid power system? Learn more from Renogy Learning Center! RV MARINE CAMPING OUTDOOR CABIN TRUCK Package Includes LCD Interface 1 x 500A Shunt/Sampler 1 x Shielded Wire 1 x B+ Wire 1 x Shunt Holder 1 x 500A Battery Monitor with Shunt Operation Specifications Operation Specifications Working Voltagel 10-120V Compatible Battery Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid Standby Dissipation 1-2mA Display LCD with Green Backlight brightness is adjustable Working Dissipation 10-15mA Capacity Accuracy ±1% Preset capacity value 0.1-9999.0 AH Current Accuracy ±1% Backlight on current (>50A) 100mA Voltage Accuracy ±1% Mechanical Specifications Certifications Shielded Wire Length 20 ft/6 m ROHS YES Weight (LCD Interface) 2.6 oz / 75 g Warranty Size (LCD Interface) 3.9 x 2.4 x 0.7 in / 99 x 61 x 18 mm Material Warranty 2-year material and workmanship warranty B+ Wire Length 3 ft/1 m Temperature range 14-140°F(-10-60°C) Note: The Renogy Battery Monitor can't be exposed to the sun for a long time or in the environment with large amounts of ultraviolet radiation when using or storing in winter (＜ -10℃) and summer (＞60℃) otherwise, the life span of the LCD will be shortened. 1. Is there a purpose to having both the Renogy 500A Battery Monitor and the Bluetooth Module? The Battery Monitor is a good idea for anyone without a smartphone or who doesn’t mind staying close to their system to keep tabs. This monitor can also work with all sorts of other battery applications, such as golf carts, electric scooters, medical devices, etc. The Bluetooth Module caters to anyone with a smartphone or tablet and those who want a bit more freedom in keeping tabs on their system. Renogy LifePO4 Battery has an RJ45 communication port connected with BT-2 and monitors the battery data directly from the APP. Lead-acid battery has no communication port, and the Bluetooth module detects battery data from the charge controller. 2. Can I monitor more than two batteries with one Renogy Battery Monitor? Yes. Please follow the instruction carefully when you connect the system. 3. How to wire and calibrate the battery monitor? Please find more information from the Video More questions about your off-grid power system? Learn more from Renogy Learning Center!