500A Battery Monitor with Shunt/Sampler (Coulomb meter)

500A Battery Monitor with Shunt/Sampler (Coulomb meter)
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£79.99 £55.99


Please allow up to 1 to 2 business days for processing and 3 to 5 business days for shipping.



The Renogy Battery Monitor is an excellent addition to any solar system and will eliminate the guesswork from battery usage. This unit is able to monitor the amperage flowing out of the battery bank and will give an accurate state of charge reading on the LCD screen. Improve the overall performance and longevity of your battery bank today!

If you have any questions regarding this product, please submit a case.

Key Features

  • Compatible with various types of battery: Lead Acid,Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid
  • High precision current detection
  • High and Low Voltage Programmable Alarm - Backlight and voltage value will flash simultaneously
  • Data Storage - Designed to automatically store the last testing data when system shuts off
  • Displays multiple electronic parameters (Voltage, Current, Consumed Power and Battery Capacity)
  • Universal Battery Monitor- Voltage range 10V-120V and up to 500A
  • Accurate Battery SOC%
  • Large backlit LCD Display

Package Includes

LCD Interface

LCD Interface

1 x

500A Shunt/Sampler

500A Shunt/Sampler

1 x

20ft (6m) Shielded Wire

Shielded Wire

1 x

3ft (1m) 20 AWG B+ Wire

B+ Wire

1 x

Shunt/Sampler Holder

SShunt/Sampler Holder

1 x

Working Voltage:10-120V Working Dissipation:10-15mA
Standby Dissipation:1-2mA Voltage Accuracy:± 1%
Current Accuracy:± 1% Capacity Accuracy:± 1%
Backlight on current (50A):30-60mA Backlight on current (>50A):80-120mA
Preset capacity value:0.1-9999 AH Temperature range:0-35°C
Weight:2.6 oz / 75 g Size:3.9 x 2.4 x 0.7 in / 99 x 61 x 18 mm


500A Battery Monitor Manual
Renogy 100W Mono Solar Panel warranty

Review Hide Reviews

Battery Monitor

Colin Smith on Nov 22nd 2021

Excellent product, small and compact and give you the information at the push of a button. Easy to install.