14th Aug 2026, 09:10 PM
COOLSCHMAX 7V-100V Battery Voltmeter Gauge, IPX7 Waterproof, Voltage Alarm Buzzer for Lithium LiFePO4 Lead-Acid（STD, AGM, GEL, EFB） Batteries in Outdoor Vehicles Golf Cart Yacht Bicycle
Price may vary by location, shipping cost, and availability.
99% Off
$17.90
$2,099.98
Highest: $17.90
Average: $16.90
Lowest: $15.90
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of COOLSCHMAX 7V-100V Battery Voltmeter Gauge, IPX7 Waterproof, Voltage Alarm Buzzer for Lithium LiFePO4 Lead-Acid（STD, AGM, GEL, EFB） Batteries in Outdoor Vehicles Golf Cart Yacht Bicycle here. This product's current Price in USA is $17.90. The average and highest prices are $16.90 and $17.90 respectively.
| Lowest Ever Price | $15.90 |
|---|---|
| 22nd Jul 2026 | |
| Average Price | $16.90 |
| Based on 31 days price tracking | |
| Highest Price | $17.90 |
| 6th Aug 2026 | |
Price History of All Variants of COOLSCHMAX 7V-100V Battery Voltmeter Gauge IPX7 Waterproof...
Current Price in USA
| Price | $17.90 |
|---|---|
| MRP | $2,099.98 |
| Savings | $2,082.08 |
| Discount | 99.14% |
Product Information
Details
| Product Name | COOLSCHMAX 7V-100V Battery Voltmeter Gauge, IPX7 Waterproof, Voltage Alarm Buzzer for Lithium LiFePO4 Lead-Acid（STD, AGM, GEL, EFB） Batteries in Outdoor Vehicles Golf Cart Yacht Bicycle |
|---|---|
| Store Product Code | B0H3V89PDZ |
| Store Name | amazon.com |
| Brand | HOFEINZ |
| Rating | 8.4 / 10 |
| Category | Battery Testers |
| Color | multi-color |
Features
- High Visibility: Optimized brightness and contrast for clear visibility under direct light, ensuring stable and consistent readability both outdoors and indoors.
- Designed for Outdoor Vehicles: IPX7 fully waterproof and dustproof, perfectly compatible with golf carts, electric vehicles, motorcycles, yachts, and other all-weather outdoor applicationsclear visibility in both bright sunshine and rainy conditions.
- Flexible Bracket Installation: Innovative bracket design supports quick setup in different scenarios, suitable for vehicles, solar systems, and both outdoor and indoor applications.
- Wide Battery Compatibility: Adjustable voltage settings support Lithium, LiFePO4, and Lead-AcidSTD, AGM, GEL, EFB batteries, covering multiple system needs; measurement accuracy within 1% provides reliable data.
- User-Friendly Backlight Modes: Backlight supports always-on or auto-off timer settings, balancing readability and power saving.
Images
× ![]()
Rating and Reviews
8.4 Based on 288 reviews
COOLSCHMAX 7V-100V Battery Voltmeter Gauge IPX7 Waterproof has 8.4 rating out of 10. This average rating is consist of 288 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.