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  • VIDEO
eSynic Professional 500A Battery Monitor with ShunteSynic CA
  • eSynic Professional Battery Monitor with Shunt-Range 10V-120V and up to 500A Battery Monitor with 2.4" Color LCD Display for Lead Acid/LiFePO4/Lithium-with Low Voltage Alarm-Easy to Install-RV etc
  • To view this video, download

eSynic Professional Battery Monitor with Shunt-Range 10V-120V and up to 500A Battery Monitor with 2.4" Color LCD Display for Lead Acid/LiFePO4/Lithium-with Low Voltage Alarm-Easy to Install-RV etc

4.6 out of 5 stars (3)

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About this item

  • 🔋【500A High Precision Monitoring】----:Our eSynic Professional Shunt Battery Monitor Support ±1% Accuracy for RV/Solar Systems Can tracks voltage (8-100V) and current (0-500A) with laboratory-grade precision. Monitors battery health and prevents unexpected power loss during off-grid adventures.
  • 📊 【2.4" Color Backlit LCD Display】----:Our eSynic RV Battery Monitor 12v Can Clear Readability in Sunlight & Darkness Large color screen shows 6 parameters simultaneously:✓ Real-time voltage/current/power✓ Remaining capacity & runtime✓ Consumption patterns-Backlit for night reading in RV cabins.
  • 🔧 【3M Extended Shielded Cables】----:Our eSynic lithium battery monitor Easy Installation with installation instructions & Included Tools Comes complete with: 9.8ft shielded cables (reduces interference) Professional crimping tool Mounting hardware-Easy to setup for DIY installation.
  • ⚠️ 【Smart Voltage Alerts】----:Our eSynic smart shuntBattery Monitor Protects Your Battery InvestmentAuto-alerts when battery capacity drops to critical levels. Prevents deep discharge damage to expensive LiFePO4/lead acid batteries - extends battery lifespan by 2X.
  • ⚡ 【Universal Compatibility】----: Our eSynic battery shunt Monitor Works with All 12V/24V/48V Battery Systems-Perfect for:✓ RV/trailer solar system✓ Marine battery banks✓ Golf carts & electric vehicles✓ Off-grid power setups-Only 0.3W power consumption.
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Product information

Technical Details

Manufacturer ‎eSynic
Place of Business ‎707-713 NATHAN ROAD FLAT/RM A 9/F SIlVERCORP INTERNATIONAL TOWER MONGKOK KL 999077 HK
Part number ‎RINESY371
Item Weight ‎549 g
Product Dimensions ‎9.5 x 5.5 x 1.8 cm; 549 g
Item model number ‎RINESY371
Colour ‎Black
Power source type ‎Corded Electric
Item Package Quantity ‎1
Measurement Accuracy ‎+/-0.5%
Specifications ‎NIST Traceable, EN 61010-1, UL 61010-1
Included components ‎Battery Monitor,Shield Wire,Shunt, B+ Wire,Hand Wrench,Battery Terminals
Batteries Included? ‎No
Batteries Required? ‎No
Length ‎9.5 Centimetres
Width ‎5.5 Centimetres
Height ‎1.8 Centimetres

Additional Information

ASIN B0FVRDC4GH
Customer Reviews
4.6 out of 5 stars (3)

4.6 out of 5 stars
鶹 Rank
Date First Available Oct. 13 2025

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eSynic Professional Battery Monitor with Shunt-Range 10V-120V and up to 500A Battery Monitor with 2.4" Color LCD Display for Lead Acid/LiFePO4/Lithium-with Low Voltage Alarm-Easy to Install-RV etc


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Product details

  • Product Dimensions ‏ : ‎ 9.5 x 5.5 x 1.8 cm; 549 g
  • Date First Available ‏ : ‎ Oct. 13 2025
  • Manufacturer ‏ : ‎ eSynic
  • Place of Business ‏ : ‎ 707-713 NATHAN ROAD FLAT/RM A 9/F SIlVERCORP INTERNATIONAL TOWER MONGKOK KL 999077 HK
  • ASIN ‏ : ‎ B0FVRDC4GH
  • Item model number ‏ : ‎ RINESY371
  • Country of origin ‏ : ‎ China
  • 鶹 Rank: #158,042 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
  • Customer Reviews:
    4.6 out of 5 stars (3)

Product Description

eSynic Professional 500A Battery Monitor with Shunt for RV etc

BATTERY MONTIOR WITH SHUNT
500A Battery Monitor
500A Battery Monitor with Shunt
RV Battery Monitor
Perfect battery monitor
lifepo4 battery monitor
|
FREE delivery Sun, Jan 18
FREE delivery Sun, Jan 18
FREE delivery Sun, Jan 18

Product Summary: eSynic Professional Battery Monitor with Shunt-Range 10V-120V and up to 500A Battery Monitor with 2.4" Color LCD Display for Lead Acid/LiFePO4/Lithium-with Low Voltage Alarm-Easy to Install-RV etc

From eSynic

4.6 out of 5 stars, 3 ratings

Customer reviews

100+ viewed in past month

Price

No featured offers available

Other sellers

Other sellers

About this Item

  • 🔋【500A High Precision Monitoring】----:Our eSynic Professional Shunt Battery Monitor Support ±1% Accuracy for RV/Solar Systems Can tracks voltage (8-100V) and current (0-500A) with laboratory-grade precision. Monitors battery health and prevents unexpected power loss during off-grid adventures.
  • 📊 【2.4" Color Backlit LCD Display】----:Our eSynic RV Battery Monitor 12v Can Clear Readability in Sunlight & Darkness Large color screen shows 6 parameters simultaneously:✓ Real-time voltage/current/power✓ Remaining capacity & runtime✓ Consumption patterns-Backlit for night reading in RV cabins.
  • 🔧 【3M Extended Shielded Cables】----:Our eSynic lithium battery monitor Easy Installation with installation instructions & Included Tools Comes complete with: 9.8ft shielded cables (reduces interference) Professional crimping tool Mounting hardware-Easy to setup for DIY installation.
  • ⚠️ 【Smart Voltage Alerts】----:Our eSynic smart shuntBattery Monitor Protects Your Battery InvestmentAuto-alerts when battery capacity drops to critical levels. Prevents deep discharge damage to expensive LiFePO4/lead acid batteries - extends battery lifespan by 2X.
  • ⚡ 【Universal Compatibility】----: Our eSynic battery shunt Monitor Works with All 12V/24V/48V Battery Systems-Perfect for:✓ RV/trailer solar system✓ Marine battery banks✓ Golf carts & electric vehicles✓ Off-grid power setups-Only 0.3W power consumption.

Product description

1. High precision: The upgraded shunt battery monitor is equipped with a high-precision current detector, providing more accurate real-time voltage and current measurements, as well as residual power detection, with an accuracy of ±1%, a sampling range of 0-500A, and a voltage range of 8-100V. In addition, this product can automatically store the latest test data when the system is shut down to prevent data loss in the event of a power failure. 2. 2.4-inch color high-definition large screen: This 2.4-inch color LCD screen features a clear backlit LCD display and a user-friendly interface, significantly enhancing the user's visual experience. You can easily check the readings at a glance or by pressing a button. The initial setup operation is extremely simple. 3. Extended shielded wire connection: The shielded wire is 3 meters long, making wiring more convenient and faster. The matching ground loop wire is convenient for customers to install. In addition, we also provide a wrench to facilitate customers' wiring 4. Low-voltage alarm: The RV battery monitor features high and low capacity alarm functions. When your battery capacity is low or high, the backlight and voltage value will flash simultaneously to draw your attention and protect the battery from over-discharge. 5. Full compatibility and low power consumption: The extremely low power consumption performance brings excellent performance. Compatible with various battery types, including lead-acid, Lithium iron phosphate, lithium-ion, and nickel-metal hybrid (LiFePO4, lithium-ion nickel-metal hybrid), it is widely used for battery monitoring in recreational vehicles, automobiles, electric motorcycles, golf carts, yachts, etc

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