| Number of Batteries | 1 12V batteries required. |
| Brand | MYLAP |
| Battery Cell Composition | Lithium Ion |
| Battery Capacity | 2000 Milliamp Hours |
| Recommended Uses For Product | Laptop |
| Net Quantity | 1 Count |
| Voltage | 14.8 Volts |
| Reusability | Rechargeable |
| Model Name | MYLAP G400S G500S Laptop Battery for Lenovo IdeaPad G405S G505S G510S S410P S510P Touch Z710,P/N: L12L4A02 L12L4E01 L12M4A02 L12S4A02 L12M4E01 Laptop BatteryMYLAP G400S G500S Laptop Battery for Lenovo IdeaPad G405S G505S G510S S410P S510P Touch Z710,P/N: L12L4A02 L12L4E01 L12M4A02 L12S4A02 L12M4E01 Laptop Battery See more |
| Battery Weight | 200 Grams |
About this item
- Battery type: Li-ion, Capacity:2000mAh 30Wh, Voltage: 14.8 V / 4-cell 1 Year Replacement warranty
- Compatible Part Numbers: Compatible Part Numbers: L12L4A02, L12L4E01, L12M4A02, L12M4E01, L12S4A02, L12S4E01, 121500171, 121500172, 121500173, 121500174, 121500175, 121500176, 90202869.
- Compatible Models: IdeaPad G400s G400s Touch,G405s G405s Touch,G500s G500s Touch,G505s G505s Touch, G410s G410s Touch, G510s G510s Touch,S410p S410p Touch,S510p S510p Touch,Z710;G40-30 G40-45 G40-70 G40-70M G50 G50-70M IDEAPAD G50 IDEAPAD M30 G50-30 G50-45 G50-70 G50-75 G50-80 Z40-70 Z40-75 Z50-30 Z50-70 G40-30 G40-45 G40-70 G40-80.
- G400S G500S Laptop Battery for Lenovo IdeaPad G405S G505S G510S S410P S510P Touch Z710,P/N: L12L4A02 L12L4E01 L12M4A02 L12S4A02 L12M4E01 Laptop Battery
- Box Contains - 1 Compatible Lenovo G400S Laptop Battery
- Tested Before Shipping
- 1 year replacement warranty
- Safety Features : Our batteries have CE /RoHS and BIS certifications and have been designed with the highest level of safety in mind. They have overload, short-circuit, and overheat protection.
Product Description
Premium Power, Trusted Performance — MyLap G400S

Premium Energy. Peak Productivity with MyLap’s G400S Rechargeable Li-ion Battery
Experience the perfect balance of power, reliability, and long-lasting performance with the MyLap G400S Laptop Battery, engineered to deliver seamless productivity for Lenovo laptops. Whether you are working, studying, coding, editing, browsing, or streaming, this premium G400S battery replacement ensures your laptop stays powered without interruptions.
Designed using A+ grade lithium-ion cells, the MyLap battery meets strict performance and safety standards. Trusted by thousands of users across India, this Lenovo G400S battery delivers extended backup, stable voltage output, and perfect compatibility with a wide range of Lenovo models.
Compatible with Lenovo G400S, G500S, G505S, G50, Z50, Z70, G70, Z710, G410S, G510S, and Ideapad series, MyLap powers your laptop with confidence and consistency.
Trust MyLap for Unrivaled Performance — Genuine G400S Battery Power

Quick & Easy Installation — Ready in Minutes
Upgrade your laptop effortlessly with the MyLap G400S battery, designed for true plug-and-play convenience. This battery fits perfectly into compatible Lenovo laptops, allowing you to replace your old battery quickly without tools or technical expertise. The precision-engineered design ensures secure connector alignment and immediate power recognition by your system, so you can start using your laptop right away. Enjoy a smooth installation experience that saves time and delivers instant performance improvement with dependable, stable power.

Up to 500 Recharge Cycles — Built for Long-Term Durability
The MyLap G400S / G500S / G505S battery is built for users who need reliable power over the long term. Engineered with premium lithium-ion cells, it supports up to 500 full charge and discharge cycles while maintaining consistent performance. This durability helps reduce battery degradation over time, ensuring dependable backup for everyday tasks and long working hours. Whether used daily or occasionally, this Lenovo battery replacement is designed to deliver lasting performance and long-term value.

Better Connectivity & Seamless Power Delivery
Stable power is essential for uninterrupted productivity, and the MyLap G400S rechargeable Li-ion battery delivers exactly that. With optimized voltage output, it ensures maintaining consistent power delivery, the battery helps prevent sudden shutdowns and performance drops, allowing your laptop to operate efficiently across work, study, and entertainment environments wherever you go.

Trustworthy & Secure — Built-In Multi-Layer Protection
Safety is engineered into every MyLap G400S battery replacement. The battery features advanced multi-layer protection systems designed to guard against overcharging, overheating, short circuits, and voltage irregularities. Each unit undergoes strict quality and safety testing to meet OEM-grade standards, ensuring stable operation and reliable performance throughout its lifespan. With MyLap, you can power your Lenovo laptop confidently, knowing your device is protected at every charge.


Powering Your Possibilities with MyLap’s Lenovo G400S Battery ( Better Connectivity = Stable Power )
Designed for perfect compatibility, the MyLap G400S battery replacement ensures seamless integration with Lenovo laptops. Enjoy smooth performance, reliable energy delivery, and consistent backup—anytime, anywhere.
Stay productive with a battery engineered for efficiency, durability, and everyday performance.
Experience seamless performance with the MyLap G400S Laptop Battery, engineered for perfect compatibility with Lenovo laptops. Designed for stable power delivery and long-lasting durability, this G400S battery replacement for Lenovo ensures smooth operation, reliable energy output, and effortless productivity throughout your day. Stay powered with confidence using our G400S rechargeable Li-ion battery, built with premium cells for efficiency, safety, and trusted everyday performance across Lenovo G400S, G500S, G505S, and compatible G-Series and Z-Series laptops.
Compatible Part Numbers & Model Numbers
| Compatible Part Numbers: | L12L4A02, L12L4E01, L12M4A02, L12M4E01, L12S4A02, L12S4E01, 121500171, 121500172, 121500173, 121500174, 121500175, 121500176, 90202869 |
| Compatible Lenovo G-Series | G400s Series, G400s Touch Series, G405s Series, G405s Touch Series, G410s Series, G410s Touch Series, G500s Series, G500s Touch Series, G505s Series, G505s Touch Series, G510s Series, G510s Touch Series. |
| Compatible Lenovo S-Series | S410p Series, S410p Touch Series, S510p Series, S510p Touch Series. |
| Compatible Lenovo Z-Series | Z710 Series, Z50-70, Z50-75, Z70-70, Z70-80 |
| Lenovo IdeaPad G-Series | IdeaPad G400s Series, IdeaPad G400s Touch Series, IdeaPad G405s Series, IdeaPad G405s Touch Series, IdeaPad G410s Series, IdeaPad G410s Touch Series, IdeaPad G500s Series, IdeaPad G500s Touch Series, IdeaPad G505s Series, IdeaPad G505s Touch Series, IdeaPad G510s Series, IdeaPad G510s Touch Series. |
| Lenovo IdeaPad S-Series | IdeaPad S410p Series, IdeaPad S410p Touch Series, IdeaPad S510p Series, IdeaPad S510p Touch Series |
| Lenovo IdeaPad Z-Series | IdeaPad Z710 Series |
| Lenovo G50 Series | IdeaPad G50-25, IdeaPad G50-30, IdeaPad G50-45, IdeaPad G50-70, IdeaPad G50-80 |
| Compatible with Lenovo | G400s, G405s, G410s, G500s, G505s, G510s, S410p, S510p, Z710, IdeaPad G-Series, IdeaPad S-Series, IdeaPad Z-Series, and G50 Series laptops including Touch models (G50-25, G50-30, G50-45, G50-70, G50-80, Z50-70, Z50-75, Z70-70, Z70-80). |
Premium Lenovo G400S Battery for Reliable Everyday Power

Premium Quality Cells
Experience dependable power with premium A+ grade cells inside the MyLap G400S laptop battery. Advanced lithium-ion technology ensures:
âś” Stable power output âś” Reduced heat generation âś” Improved energy efficiency âś” Longer overall lifespan
This battery delivers reliable backup for Lenovo G-Series and Z-Series laptops.
Upgrade to MyLap’s trusted G400S battery replacement and feel the difference premium cells make.

High Quality components
Built with high-quality internal components, reinforced circuitry, and precision-engineered casing, the MyLap G400S battery ensures long-term durability and stable performance.
Designed to meet and exceed OEM standards, this battery minimizes wear, reduces overheating, and enhances safety—keeping your Lenovo laptop protected and efficient.
Reliable power you can trust—every charge, every day.

Great Service
With MyLap, you’re not just buying a battery—you’re choosing dependable service. Our dedicated support team is always ready to help with:
âś” Compatibility guidance âś” Installation assistance âś” Performance support âś” After-sales care
Every G400S laptop battery is backed by responsive service and trusted support standards—ensuring complete peace of mind.

Advanced Safety Protection
Enjoy complete peace of mind with Advanced Safety Protection built into every MyLap G400S battery. Multi-layer protection circuits and premium temperature-resistant cells safeguard your laptop under all conditions.
Preventing overcharging, overheating, voltage fluctuation, and cell degradation, this battery is engineered for safe, stable, and long-lasting power delivery.
Your safety isn’t optional—it’s built into every MyLap battery.
