Is the ECO-Worthy Battery Monitor worth the money?

12V 100Ah LiFePO4 Lithium Battery, eco-worthy-uk

Test Voltage Range: 10-100V, Test Current Range: 0.6-200A, Test Capacity Range: 0-9999.9AH, Test Power Range: 0-100kW, Working Current(Display)

Upgraded 200A 3.5 Touchable Display Battery Monitor with Hall Sensor for AGM and Lithium (LiFePO4) Batteries

LiFePO4 12V 260Ah Lithium Iron Phosphate Battery

Upgraded 200A Battery Monitor with Hall Sensor for AGM and Lithium (LiFePO4) Batteries

Battery Monitor Settings?

Eco-worthy 10 Watt 12V Solar Panel Trickle Charge Battery Charger Kit Maintainer 0.58 Amps

Eco-Worthy battery ,charging system review/no affiliation/purchased with own money @EcoWorthySolar

Product Review: Eco-Worthy 200A battery monitor

Eco-worthy aH Battery Monitor - Product Review, Test, & Install

2.5W 12V Solar Battery Maintainer for Car & Marine

With hall sensor,it can be easier for wiring compared with the shunt. No necessary to install with screws.just wire the cable through the hall sensor.

ECO-WORTHY 200A Battery Monitor 0-100V battery meter with hall sensor design

ECO-WORTHY 200A Battery Monitor, Easy DIY with Hall Sensor, 0-100V Battery Meter with Program, Auto Detection,for 12V/24V/36V/48V Li-ion/LiFePO4/AGM/Gel Battery in Golf Cart/RV/Solar System : Automotive

ECO-Worthy Upgraded 200A Touchable Display Battery Monitor with Hall Sensor, 0-100V Battery Meter with Program, Auto Detection,for 12V/24V/36V/48V Li-ion/LiFePO4/AGM/Gel Battery in RV/Solar System : Automotive

Eco-Worthy Battery Monitor Install - DIY Solar Generator upgrade