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WY9DX 1K2CF 01K2CF 0M3KCN 075X16 WK3F1 005R42 Laptop Battery Replacement for Dell Latitude 5420 14" 5520 15" Series 3560 P137G P137G001 P104F P104F001 P104F002 11.4V 42Wh 3500mAh
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 26, 2026 2:21 AM · 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.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
EFOHANA
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Specifications】Model:WY9DX// Battery type: Li-ion // Voltage:11.4V// Capacity: 42Wh/3500mAh// 100% New from Manufacturer. Top circuit boards and smart chip.
✓【Compatible Part Number】WY9DX P137G P137G001 P104F P104F001 P104F002 1K2CF 01K2CF M3KCN 75X16 075X16 WK3F1 005R42 0WK3F1 0M3KCN
✓【Compatible with Laptop Models】Replacement for Dell Latitude 14 5420 Series: Dell Latitude 14 5420 CHKFM; Dell Latitude 14 5420 FDTCY; Dell Latitude 14 5420 XPC5H; Replacement for Dell Latitude 15 5520 Series: Dell Latitude 15 5520 39V1H; Dell Latitude 15 5520 FPKNM; Replacement for Dell Precision 15 3560 Series: Dell Precision 15 3560 3H45Y; Dell Precision 15 3560 4MTF7; Dell Precision 15 3560 758J7; Dell Precision 15 3560 7RV10; Dell Precision 15 3560 F3T9T; Replacement for Dell P137G P137G001, Dell P104F P104F001 P104F002 Series
✓【After Service】Return and exchange are permitted within 30 days, accompanied by a 12-month warranty. (NOTE: If you encounter any issues with the battery, please reach out to us—under "YOUR ORDER," select the "contact seller" option.)
✓【Gentle Reminder】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% (not 0%), then charge and cycle 3-4 times to wake up the new battery
✓【Safety Features】Please refer to the instructions before you installing the battery. All EFOHANA products are Certified by CE for safety, strictly test ensure both safety and stability.
⚙️ Specifications
Number of Batteries
1 Lithium Ion batteries required. (included)
Brand
EFOHANA
Battery Cell Composition
Lithium Ion
Battery Capacity
3500 milliamp_hours
Recommended Uses For Product
Laptop
Model Number
WY9DX
Model Name
WY9DX
Manufacturer
Dongguan Mingyiyuan Electronics Co., Ltd.
Warranty Description
1 year
Best Sellers Rank
See Top 100 in Computers & Accessories
ASIN
B0BS98G1JF
