Title 1: HB30C4J7ECW-21 Battery for Huawei Matebook E PAK-AL09/W09 (4780mAh 7.6V)
Title 2: Huawei HB30C4J7ECW-21 Battery Compatible with Model Huawei Matebook E PAK-AL09/W09
Title 3: HB30C4J7ECW-21 4780mAh 7.6V for Huawei Matebook E PAK-AL09/W09
Title 4: New HB30C4J7ECW-21 Battery for Huawei Matebook E PAK-AL09/W09
Title 5: Battery Replacement for Huawei Matebook E PAK-AL09/W09 HB30C4J7ECW-21
Need 4780mAh Huawei HB30C4J7ECW-21 Battery? This HB30C4J7ECW-21 battery 100% compatible with Huawei Matebook E PAK-AL09/W09. We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your HB30C4J7ECW-21 battery with a new one.
7.6V 4780mAh HB30C4J7ECW-21 Replacement Battery for Huawei Matebook E PAK-AL09/W09
Technical Specifications:
Brand: for Huawei
Voltage: 7.6V
Capacity: 4780mAh
Cell Type: Li-ion Polymer
Battery Cell Quality: Grade A
Warranty: 1 Year Warranty, 30 Day Money Back and Secure Online Ordering Guaranteed
Certification:CE CCC FCC ROHS
This Huawei HB30C4J7ECW-21 Battery Replaces:
HB30C4J7ECW-21
This HB30C4J7ECW-21 Battery Fits The Following Alcatel Models:
Huawei Matebook E PAK-AL09/W09
√ HB30C4J7ECW-21 battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the Huawei HB30C4J7ECW-21 Battery.
√ Brand new and high quality replacement Huawei HB30C4J7ECW-21 battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each Huawei HB30C4J7ECW-21 replacement battery unit is made of high-quality lithium-ion cells for longer last time.
√ The battery is up to standard and fully compatible with original specifications.
√ All our batteries are certified by CE, UL, ROHS, ISO9001/9002 as safe products.
√ The interface metal and fixed insulator of the battery are made of good materials to ensure stable current input and durability.
How to extend the life of your Huawei HB30C4J7ECW-21 battery?
1.Please fully charge your device before using it for the first time. Because the Huawei HB30C4J7ECW-21 battery is normally shipped in a partially-charged state. Please cycle your battery pack by fully charge (more than 12hours) and discharge(less than 10%) for 3-5times to reach maximum rated capacity.
2.Please don’t discharge battery to 0%, which is the most common reason among faulty batteries. It will damage battery if the device usually works at a critical power level ( below 3%).
3.Charge the battery before it runs to 20%. It is scientifically justified that charging battery at 20% till 80% will extend battery life to the longest.
4.If your Huawei HB30C4J7ECW-21 battery won’t be used for a long time, please charge it once a month and keep battery power over 50%, remove it from your device and store it in an antistatic bag in a cool, dry place.
