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UPLUS NEW TECHNOLOGY BATTERY

UPLUS AUX4039 Auxiliary Battery 12V 1.3Ah For Mercedes-Benz N000000004039

✅ In stock
F
Grade
💤 Not a Deal
7/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$39.99
Listed $39.99
Analysis Confidence 55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 5, 2026 7:21 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
  • 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 7/20
Momentum 0/10

📝 Product Overview

🏪 Sold by UPLUS NEW TECHNOLOGY BATTERY
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓𝗡𝗢𝗧𝗘: This battery is NOT compatible with the CLA 250, GLA250,GLK 350, ML350, GL450, E350 or S550. Please verify the battery size matches your old one; this is an auxiliary battery, not a starter battery.
✓𝗦𝗣𝗘𝗖𝗜𝗙𝗜𝗖𝗔𝗧𝗜𝗢𝗡: UPLUS AUX4039 battery is a 12V 1.3AH(20hr) AGM (Maintenance Free) Battery. Dimensions: 3.82L × 1.91W × 2.3H(inch). Weight:1.26 lbs.
✓𝗦𝗔𝗙𝗘 𝗔𝗡𝗗 𝗧𝗥𝗨𝗦𝗧𝗪𝗢𝗥𝗧𝗛𝗬: All Uplus batteries use 99.99% pure primary lead – it's a long-standing feature. It means they charge better, don't release toxic fumes and are more efficient & reliable than batteries using recycled lead.
✓𝗘𝗫𝗖𝗘𝗟𝗟𝗘𝗡𝗧 𝗦𝗧𝗔𝗕𝗜𝗟𝗜𝗧𝗬: Excellent Leak and Vibration Resistant. It has strong low-temperature starting ability and can easily start the vehicle at -30℃.
✓𝗟𝗢𝗖𝗔𝗟 𝗔𝗙𝗧𝗘𝗥-𝗦𝗔𝗟𝗘𝗦 𝗦𝗨𝗣𝗣𝗢𝗥𝗧: 15 Month Warranty - 60 day refund window.
✓𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡𝗦: The AUX4039 Auxiliary Car battery is a high-performance unit engineered to provide backup power or supplement the starter battery for enhanced performance in challenging conditions.

⚙️ Specifications

Brand
UPLUS NEW TECHNOLOGY BATTERY
Vehicle Service Type
Passenger Car
Size
AUX4039
Voltage
12 volts
Battery Cell Composition
Lead Acid
Item Weight
1.3 pounds
Product Dimensions
1.91"D x 3.82"W x 2.3"H
Terminal
F1 Terminal
Item Highlight
AGM Maintenance Free Sealed Lead Acid Small Backup, not a Starter Battery, please check size
Automotive Fit Type
Universal Fit
Compatible with Vehicle Type
Passenger Car
F
$39.99
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