42T4951 Laptop Battery Replacement For Thinkpad Edge E120

42T4951 42T4947 42T4948 84+ 63Wh Laptop Battery Replacement For Lenovo IBM Thinkpad Edge E120 E125 E130 E135 E145 E320 E325 E330 E335 L330 X121E X130E X131E X140E  45N1174 42T4958 42T4957

• Model Number: 42T4951 Laptop Battery Replacement
• Battery Type: Li-ion Battery Rechargeable
• Voltage: 11.1V
• Capacity: 63Wh/5.6Ah
• Cells: 84+ cells
• Grade A+ cells
• Multiple protection
• Easy & Quick Installation
• Longer Battery Life
• Higher Capacity Cells
• Smarter Battery Management Chip
• Long Service Life
• Our battery is 100% compatible with the original battery and meets CE/FCC/ROHS/UL-certified standards. It is 100% new from the manufacturer and can support up to 1000 recharge cycles over the life of the battery
• Power Interface: Gold-plated connector points to ensure current transport excellently and serve stably.
• Enclosure: The enclosure is made of ABS + PC high-quality material, it has high temperature-resistant function to protect your laptop from overheating
• Battery Buckle: The battery buckle is closely connected to the laptop, and the metal interface is stably powered

Protection Features: 

1. OverCurrent Protection
2. OverVoltage Protection
3. OverCharge Protection
4. OverHeat Protection
5. Short Circuit Protection
6. Featuring overcharging
7. ESD Protection
8. Intelligent Protection
9. Electromagnetic Protection

 Notes:

1. New battery: To use a new battery, try a few cycles of discharging to 5%. Then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it damaged or usage life shortened
3. Charging sequence: when charging, first install the battery, then turn on the power, when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage: Please store the unused battery fully charged.(Charge it once a month) Do not store at low power to reduce the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models, so as not to reduce the service life of the battery due to incompatibility.

We guarantee:

1. All our products are A+ grade.
2. We are a factory, we can guarantee the quality of our products.
3. Our company has professional technical engineers who can help you solve any problems you encounter.
4. All products are strictly tested by our department before shipment.
5. Please contact us for free time, we will try our best to satisfy you.

42T4951 Compatible Part Numbers:
0A36292, 42T4943, 42T4945, 42T4949, 42T4951, 42T4948, 42T4958, 42T4960, 42T4962, 45N1058, 42T4947, 42T4957, 42T4959, 42T4961, 45N1057, 45N1059, 45N1056, 42T4952, 45N1060, 45N1061, 45N1062, 45N1063, 0A36290, 45N1174, 45N1176, 42T4950;

Fit For Lenovo ThinkPad X121e X130e X131e Series

Fit For ThinkPad Edge E120 E125 E320 E325 Series

Fit For ThinkPad Edge E130 E135 E330 E335 L330 Series

Compatible Models:
For Lenovo ThinkPad X121e, X130e, X131e, X140e Series

For Lenovo ThinkPad Edge E120, E125, E320, E325 Series

For Lenovo ThinkPad Edge E130, E135, E330, E335, L330 Series

【IMPORTANT】: Press [ Ctrl+F ] to find the laptop models.
Need a legacy/unlisted charger? Send your IBM Laptop Battery specs or CONTACT US → We will source it for you!

We are a professional manufacturer in this field of laptop batteries and chargers. We are committed to providing high quality, competitive cost, and superior performance battery and best service to customers. If you have any questions or need help, please feel free to contact us.

Install A New Battery:

1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery in the battery case, and connect the wiring of the new battery.
3. If you don’t understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.

Laptop Maintenance Tips:

1. New battery: For using a new battery, you’d better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it or usage life.
3. Charging sequence: When charging, first install the battery, then turn on the power. when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage: Please store the unused battery fully charged. (Charge it once a month.) Do not store at low power to prevent reducing the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models so as not to reduce the service life of the battery due to incompatibility.