J1KND 11.1v 48wh Laptop Battery for Dell Inspiron13R N3010 N3110 14R N4010 N4110 N4050 M4040 15R N5010 N5110 N5030 N5040 N5050 M5040 M5040 17R N7010 N7110 Battery fits 3550 3520 TKV2V JIKND 04YRJH

J1KND 11.1V 48Wh Laptop Battery Replacement (Compatible)

Replace an aging battery and restore dependable unplugged use with this J1KND replacement laptop battery for select Dell Inspiron and Vostro models. Built with Lithium Polymer cells and an 11.1V, 48Wh (5200mAh) capacity, this 6-cell pack is designed as a compatible replacement for common Dell battery part numbers used across multiple Inspiron 13R/14R/15R/17R and Vostro series laptops.

Key Specifications

• Battery type: Lithium Polymer (Li-Polymer)
• Voltage: 11.1V
• Capacity: 48Wh / 5200mAh
• Cells: 6-cell
• Color: Black
• Approx. dimensions: 8.35 x 2.35 x 0.87 in
• Approx. weight: 12.16 oz

Compatibility (Examples)

Verify your original battery part number and laptop model before purchase.

• Dell Inspiron 13R: N3010, N3110
• Dell Inspiron 14R: N4010, N4011, N4040, N4050, M4040
• Dell Inspiron 15R: N5010, N5011, N5020, N5030, N5040, N5050, N5110
• Dell Inspiron 17R: N7010, N7011, N7110
• Dell Inspiron: 14 3420, 15 3520
• Dell Vostro: 1440, 1450, 1540, 1550, 3450, 3550, 3555, 3750 (select configurations)

Replaces Common Part Numbers (Partial List)

• TKV2V, 04YRJH, 06P6PN, 07XFJJ
• 312-0233, 312-0234, 383CW, 451-11510
• 4T7JN, 965Y7, 9T48V, 9TCXN, FMHC10
• J1KND, J4XDH, W7H3N, YXVK2

What's in the Box

• 1x J1KND replacement battery
• 1x instruction sheet

FAQ

• Q: Will this battery work with my Dell laptop?
• A: It is designed as a J1KND/TKV2V/04YRJH-type replacement for specific Dell Inspiron and Vostro models. Match your original battery part number and your laptop model before ordering.
• Q: What are the electrical specs of this battery?
• A: It is rated at 11.1V with a capacity of 48Wh (5200mAh) and uses a 6-cell Lithium Polymer pack.
• Q: What if my exact model isnt listed?
• A: Model lists are not always complete. Use your original battery part number (e.g., TKV2V or 04YRJH) and contact support to confirm compatibility.
• Q: What comes included?
• A: The package includes 1 battery and an instruction sheet.
• Q: Is this an OEM battery?
• A: It is a compatible replacement (not stated as OEM). It is designed to match the fit and electrical requirements of the listed models/part numbers.