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Picture of Powerwerx BSM-500 Precision Battery Status Monitor with 500A Shunt
Powerwerx BSM-500 Precision Battery Status Monitor with 500A Shunt
  • $149.99
  • In Stock
  • SKU: BSM-500

Powerwerx BSM-500 Precision Battery Status Monitor with 500A Shunt

The Powerwerx BSM-500 is a precision battery status monitor that acts like a fuel gauge for your battery. Accurately measures your batteries capacity, voltage, watts, current consumption, and more. Compatible with Lithium Iron Phosphate, Lithium, Lead Acid, AGM, and Nickel Metal Hydride battery chemistries. Read Full Description
$149.99
Availability: In Stock
SKU: BSM-500
GTIN: 840128919804
Read All Reviews (1) | Add your review
5.0 1
The BSM-500 will accurately display how much battery capacity you have remaining. Ideal for many applications including RV's, Sprinter Vans, Overland Vehicles, auxiliary battery banks, battery boxes, and more.

Shunt Based Accuracy

With a 500A rated shunt, the BSM-500 accurately measures current and can calculate the remaining battery capacity. Includes polycarbonate base for multiple mounting options.

Accurate Battery Parameters

The meter will show percent of battery remaining, remaining amp hours, voltage, amps, and watts. Also displays time to complete charge or discharge in hours and minutes.

Quick and Easy Programming

Following the quick and easy setup guide, the BSM-500 can be programmed and ready to use within minutes. No additional programming software, App's, or syncing required.

Battery Alarm and Power Saving Modes

Power saving features including screen brightness and standby modes. The meter also has a built-in alarm function to notify you when the battery capacity is getting critically low.

Tech Specs

Operating Voltage8-80 VDC
Standby Current (backlight on)6.0mA
Standby Current (backlight off)0.5mA
Sleep Power Consumption0.05m
Voltage Acquisition Accuracy± 1.0%
Current Acquisition Accuracy± 1.0%
Capacity Acquisition Accuracy± 1.0%
Backlight Turn-On Current100mA
Range of Battery Capacity Values0.1 – 9999.0 Ah
Amperage Range0-500A
Temperature Range14 to 140°F (-10 to 60 °C)
Shunt Terminal Stud Size3/8"
Cable Length9.8 ft (3 Meters)
Dimensions (W x H x D)2.6 x 1.57 x 0.51 in (66 x 40 x 13 mm)
Screen Size (W x H)1.25 x 0.9 in (32 x 23 mm)
Warranty1 Year
Downloads
BSM-500 User Manual.pdf (355KB)
Customer Reviews
Very nice meter By
It is well made if a bit small. I programmed it for my large format LiFePo4 cells 4C 280 AH. My only complaint is that the manual is also very tiny and hard for an old man to read. I could not find a downloadable version of the manual on line.
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