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ZTHY AP21D8M Laptop Battery Replacement for Acer Nitro 5 AN515-46 AN515-47
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 30, 2026 2:41 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.
- 🏷️A 18% cut from the official retail price adds further appeal.
- 📉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
2.48/28
Recent Value
0.95/22
Market Standing
11.76/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
ZTHY TECH
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Specifications: Battery type: Li-ion. Color: Black. Voltage: 15.4V. Capacity: 57.48Wh/3733mAh/4-Cell. Package includes 2 professional screwdrivers. No extra tools needed. Swap your old battery in minutes.
✓Compatible Part Number: AP21D8M KT.0040G.015
✓Compatible with Laptop Models: Replacement for Acer Nitro 5 AN515-46 AN515-47 AN515-58 AN515-58-56CL AN515-58-766R AN515-58-72QR AN515-58-74JS AN515-58-75UH AN515-58-77YC Series; Replacement for Acer Nitro 16 AN16-51 AN16-51-74BV AN16-51-78GX AN16-51-76BS AN16-51-56VT Series; Replacement for Acer Nitro V 15 ANV15-51 Series
✓Critical Compatibility Reminder: Acer laptop models often share nearly identical battery appearances and connectors, making incorrect purchases extremely common. Even if a non-original battery physically fits, it may suffer from poor compatibility issues. For seamless performance, we strongly advise you to check the exact model number of your original battery and order the matching one
✓Note: If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected. Discharge the new battery to 10-20% (not 0%), then charge and cycle 3-4 times to wake up the new battery
⚙️ Specifications
Number of Batteries
1 A batteries required. (included)
Brand
ZTHY
Battery Cell Composition
Lithium Ion
Battery Capacity
3733 milliamp_hours
Recommended Uses For Product
Laptop, Replacement for Acer Nitro 5 AN515-46 AN515-47 AN515-58 AN515-58-56CL AN515-58-766R AN515-58-72QR AN515-58-74JS AN515-58-75UH AN515-58-77YC Series; Replacement for Acer Nitro 16 AN16-51 AN16-51-74BV AN16-51-78GX AN16-51-76BS AN16-51-56VT Series; Replacement for Acer Nitro V 15 ANV15-51 Series
Model Number
AP18C4K
Manufacturer
Huizhou Aonaxuan Electronic Technology Co.,LTD
Warranty Description
12 months
Best Sellers Rank
See Top 100 in Computers & Accessories
ASIN
B0FSRY3PTH
Customer Reviews
4.1
