High quality battery L14L2P21 L14M2P21 Laptop Battery for Lenovo Yoga 500 500-151BD 500-15ISK 500-14ISK 500-14IBD Ideapad U41-70 310S-14ISK 300S-14ISK S41-70 S41-70AM-IFI 500S 500S-14ISK 510S-14ISK 520S-14IKB 7.4V 30Wh

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Genuine L14L2P21 30Wh 7.4V internal battery for Lenovo Yoga 500-14ISK/15ISK, IdeaPad 510S-14ISK, 520S-14IKB, U41-70 & 310S-14ISK. Replaces L14M2P21. Guaranteed fit for your Lenovo convertible and ultrabook.

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Genuine L14L2P21 Internal Battery for Lenovo Yoga 500 & IdeaPad Series

 

Restore the sleek portability of your Lenovo convertible or ultrabook. This genuine L14L2P21 replacement battery is engineered to the original 30Wh (7.4V) specification for a wide range of Lenovo Yoga and IdeaPad models. Ensure reliable power and accurate performance for your device with this guaranteed-compatible internal battery.

Precision Compatibility
This L14L2P21 battery is a direct replacement for the following Lenovo models (and their specific variants):

  • Lenovo Yoga Series: Yoga 500-14IBD, 500-14ISK, 500-15ISK, 500-151BD, 500S-14ISK

  • Lenovo IdeaPad Series:

    • IdeaPad 300S-14ISK, 310S-14ISK

    • IdeaPad 510S-14ISK, 520S-14IKB

    • IdeaPad U41-70, S41-70, S41-70AM-IFI

 Key Specifications & Authenticity

  • Battery Model: L14L2P21 (Also compatible with L14M2P21)

  • Capacity: 30 Wh

  • Voltage: 7.4 V (A key compatibility feature)

  • Type: Li-Polymer Battery (Internal)

  • Condition: Brand New, Genuine Specification

 Why Choose This L14L2P21 Battery?

  • Guaranteed Fit for Slim Models: Precision-engineered for the compact internal chassis of these Yoga and IdeaPad laptops, ensuring a perfect connection.

  • Restore Original Performance: Returns your device to its intended battery life, providing reliable power for standard daily tasks.

  • Safe & Stable Operation: Built with protection circuits to prevent overcharging and short circuits, safeguarding your laptop.

  • Accurate System Reporting: Ensures the operating system displays correct battery percentage and health data, avoiding issues common with generic batteries.

 Important Installation Notice
These Lenovo models feature an internal, non-user-removable battery. Replacement requires careful disassembly of the slim chassis.
We strongly recommend having this replacement performed by a qualified technician to avoid damaging the delicate components or casing.

 Frequently Asked Questions (FAQ)

  • Q: Is this the correct battery for my Yoga 500-15ISK?
    A: Yes, the L14L2P21 is the genuine internal battery for that specific model. Please double-check your model number on the bottom cover of your laptop.

  • Q: Why is the voltage 7.4V?
    A: This is the specific, lower voltage required by these ultrabook and convertible models. Using the correct voltage is critical for both compatibility and safety.

  • Q: Will this work with an IdeaPad 320?
    A: No. The IdeaPad 320 series uses a different battery. Always verify your exact model number matches the list above.

Ready to Bring Your Lenovo Laptop Back to Life?
Order the genuine L14L2P21 battery today and enjoy reliable, portable computing once again.

 

Battery Capacity

30Wh/4050mAh

Voltage

7.4V

Model No

L14L2P21

Warranty

12 Months

Compatible Part Numbers:

L14M2P21 L14L2P21 2ICP6/54/90 2ICP6/55/90

Compatible Machine Models:

Fit for Lenovo IdeaPad S41 Series
S41-35 S41-70 S41-70AM S41-70-ISE S4175
S41-70-ITH S41-70AM-IFI S41-70-ISE S41-75

Fit for Lenovo IdeaPad 300s Series
300s-14ISK 300s-14ISK 80Q4
300s-14ISK 80Q4000KUS 80Q4000KUS 80Q4000RCF
300s-14ISK 80Q4000XCF 80Q4000DUS 80Q4000FUS

Fit for Lenovo Ideapad 310s Series
310S-14 310S-14ISK 310S-14ISK-IFI 310S-15ISE 310S-15IKB 310S-14AST
310S-14AST(80UL000ACL) 310S-15IKB(80UW) 310S-14ISK(80UA0007CD)
310S-14ISK(80UA) 310S-15IKB(80TV00RLGE) 310S-14AST(80UL000CCD)
310S-15IKB(80UW001AGE) 310S-15IBK 310S-14IKB(80UY) 310S-15IKB(80TV01YRGE

Fit for Lenovo IdeaPad 500s Series

Fit for Lenovo IdeaPad 510s Series
510S-14 510S-14ISK 510S-14IKB
510S-14ISK(80TK003FGE) 510S-14IKB(80UV) 510S-14ISK(80TK003KGE)
510S-14IKB(80UV002RGE) 510S-14ISK(80TK004YCF) 510S-14IKB(80UV005MGE)
510S-14ISK(80TK) 510S-14ISK(80TK003HGE) 510S-14ISK(80TK001DUS)
510S-14IKB(80UV002QGE) 510S-14ISK(80TK0063MH)

Fit for Lenovo Ideapad U41 U41-70 Series
U41-70(80JV00CSGE) U41-70(80JV003PGE) U41-70(80JV) U41-70(80JV00CUGE)
U41-70(80JV003SGE) U41-70(80JV00F6GE) U41-70(80JV002FGE) U41-70-80JV00JBGE
U41-70(80JV003UGE) U41-70(80JV003LGE) U41-70(80JV00F8GE) U41-70(80JV00AQGE)
U41-70(80JV003NGE) U41-70(80JT0001FR) U41-70(80JV00CTGE)
U41-70(80JV003QGE) U41-70-80JV003RGE U41-70(80JT)

Fit for Lenovo Yoga 500 Series
500-14ISK 500-14IBD 500-15ISK 500-151BD 500-15IHW 500-14IHW
500-14IBD(80N4013JGE) 500-15IBD(80N60089GE) 500-15ISK(80R60023GE)
500-14IBD(80N400BQGE) 500-14ISK(80R50097SC) 500-14IHW(80N5)
500-15ISK(80R6007SGE) 500-14IBD(80N4015QGE) 500-15IBD(80N600B7GE)
500-15ISK(80R60015GE) 500-14ISK(80R500E1GE) 500-15ISK(80R60058GE)
500-14ACL(80NA001EGE) 500-14IBD(80NE) 500-15IBD(80N600GWGE)
500-15IHW(80N700CGE) 500-15IBD(80N6) 500-14IHW(80N5)
500-15IHW(80N7000CGE) 500-14ISK(80R5/80S7) 500-14IBD(80N4012VGE)
500-15IBD(80N6001JGE) 500-15ISK(80R60026GE) 500-14IHW80N5
500-14IBD(80N4) 500-14ISK(80R5007VGE) 500-15ISK(80R6008NGE)
500-14IHW(80N50069GE) 500-14IBD(80N40142GE) 500-15IBD(80N6008AGE)
500-14IBD(80N400BRGE) 500-15ISK(80R60016GE) 500-14ISK(80R500AKGE)
500-15ISK(80R60059GE) 500-14ACL(80NA003RGE) 500-14IBD(80N4015UGE)
500-15IBD(80N600GNGE) 500-15ISK(80R6)

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FAQ: Genuine L14L2P21 / L14M2P21 Replacement Battery for Lenovo Yoga & Ideapad Laptops

 

Q1: Is this battery compatible with my Lenovo laptop?

Yes, this battery is compatible with a wide range of Lenovo Yoga and Ideapad models, including:

  • Yoga 500 Series: 500-151BD, 500-15ISK, 500-14ISK, 500-14IBD

  • Ideapad 300/500 Series: 300S-14ISK, 500S-14ISK, 510S-14ISK, 520S-14IKB

  • Ideapad U & S Series: U41-70, S41-70, S41-70AM-IFI, 310S-14ISK

  • Part Numbers: L14L2P21, L14M2P21

Pro Tip: The safest way to confirm compatibility is to check the part number on your original battery or your laptop’s model number on the bottom casing.

Q2: What are the technical specifications?

This genuine replacement battery matches the original Lenovo specifications:

  • Lenovo Part Numbers: L14L2P21, L14M2P21

  • Voltage: 7.4V

  • Capacity: 30Wh (Watt-hours)

  • Chemistry: Lithium-Ion

  • Configuration: 4-Cell

Q3: Is this a genuine Lenovo OEM battery?

This is a high-quality genuine replacement battery manufactured to meet the exact specifications of the original Lenovo L14L2P21/L14M2P21 battery. It guarantees perfect compatibility and safe operation for your device.

Q4: How difficult is it to replace the battery myself?

Replacing the battery in these models is generally a moderate DIY task:

  • Tools Needed: Precision Phillips screwdriver and a plastic prying tool

  • Process: Typically requires removing the bottom panel to access the internal battery

  • Recommendation: We recommend searching for a disassembly guide specific to your exact model (e.g., “Yoga 500-14ISK battery replacement”) on YouTube or iFixit before beginning.

Q5: What is the 30Wh capacity suitable for?

The 30Wh capacity is designed for:

  • Light to moderate use (web browsing, document editing)

  • Portability and lightweight design

  • Shorter computing sessions away from power outlets
    For extended runtime, we recommend keeping your power adapter accessible.

Q6: What warranty do you offer?

We offer a 12-month warranty on this L14L2P21/L14M2P21 replacement battery.

Q7: Will my laptop recognize this new battery correctly?

Yes, your laptop’s power management system will recognize the battery normally. For optimal performance:

  • Charge the battery to 100% for the first charge

  • Allow 2-3 full charge cycles for calibration

  • Use Lenovo Vantage software to check battery status

Q8: How can I maximize my new battery’s lifespan?

To extend battery life:

  • Avoid frequent complete discharges

  • Store in a cool, dry place when not in use

  • Use the original Lenovo power adapter

  • Update your BIOS and power management drivers

Q9: My old battery is swollen. Is it safe to replace?

A swollen battery requires careful handling:

  • Stop using the device immediately

  • Professional help recommended for safe removal

  • Do not puncture or bend the battery

  • Recycle properly at designated e-waste facilities

Q10: Why is my battery life shorter than expected?

The 30Wh capacity is optimized for the slim design of these Yoga and Ideapad models. For better battery life:

  • Reduce screen brightness

  • Close unused applications

  • Use power-saving modes in Windows

  • Disconnect unnecessary peripherals


Need Help Confirming Compatibility?
Contact us with your laptop’s model number from the bottom label, and we’ll guarantee the correct fit for your device!

Note: This 30Wh battery is designed specifically for the listed Yoga and Ideapad models. For other Lenovo laptops, please verify compatibility before purchasing.

Disclaimer:
All batteries sold on replacementbatterymall.com are replacement parts. replacementbatterymall.com doesn't affiliate with any of the original manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.
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