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Professional 135 Amp Battery Load Tester, 6V 12V Automotive Charging System Analyzer with Easy-Read Gauge, Copper Jaw Clamps for Car, Motorcycle, Marine Batteries T135A
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
90%
Price verified Sep 22, 2026 6:44 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The price is modestly below what this product ordinarily sells for.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
5.32/28
Recent Value
0.59/22
Market Standing
11.58/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
NATIONAL SUPPLY CO
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓135 Amp Professional Load Testing: Delivers accurate battery diagnostics using a true 135-amp load to quickly identify GOOD, WEAK, or BAD battery conditions on 6V and 12V batteries for automotive, motorcycle, and marine use.
✓Fast 10-Second Battery Health Check: Performs a complete battery condition test in just 10 seconds, helping determine whether a battery is fully charged, partially charged, or has defective cells before replacement.
✓Easy-Read Multicolor Analog Gauge: Features a large, multicolor analog meter with clear GOOD / WEAK / BAD zones, allowing instant visual interpretation without digital menus or complex settings.
✓Durable Copper Jaw Clamps & Heavy-Duty Build: Equipped with strong copper jaw clamps for solid contact on battery terminals, ensuring accurate readings and long-term durability in workshop or garage environments.
✓Tests Batteries & Charging Systems: Not only tests battery load capacity (200–1000 CCA range) but also checks vehicle charging systems to identify low, normal, or over-voltage conditions.
⚙️ Specifications
Brand
Omni Tools
Power Source
Corded Electric
Style
Professional Handheld Analog Gauge
Color
Black And Red
Item Weight
100 g
Item dimensions L x W x H
12 x 8 x 4 inches
Lower Temperature Rating
40 °F
Specification Met
135 Amps, 200 – 1000 Cca, 6 Volt & 12 Volt, T135a
Upper Temperature Rating
100 °F
Measurement Type
Battery Load Test, Charging System Test, Current Draw Test, Voltage Measurement
Maximum Operating Voltage
16 volts
