Cheap Dell 4WN0Y Li-ion Battery, 4WN0Y Replacement Battery for Dell Inspiron 13 7353 7577 7778 7779
Dell 4WN0Y battery replacement for Dell Inspiron 13 7353 7577 7778 7779 with a capacity of 3500mAh battery is a brand new and it is compatible with 100% original and replacement battery. Wholesale and retail of Dell 4WN0Y battery is of high quality and low price！Each Dell 4WN0Y battery undergoes thorough quality checks before dispatch for you location. This ensures that you get a reliable, tested High quality product that meets the highest standards.dell 4WN0Y Battery Li-ion 15.2V 3500mAh
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Specifications:- Brand:Dell
- Capacity :3500mAh
- Voltage :15.2V
- Type :Li-ion
- Battery quality: Grade A
- Guarantee: Replacement Battery - 1 Year Warranty
- Description: New brand，1 year warranty！30 days refund！Fast shipping！
1. Please carefully read the Dell 4WN0Y battery information and compatible models provided by us, please do not buy it by mistake. If in doubt, please send an email.
2. Deal with a non-removable internal battery with the help of tools and full of DIY experience. If not, get professionals' help.
3. Li-ion rechargeable battery is not compatible with other types of battery, like ni-mh, ni-cd.
4. "Dell 4WN0Y Battery" offered by batteryforpc.co.uk, belongs to the rechargeable battery pack, self-protected if overcharged, perfectly run in motion for Dell Inspiron 13 7353 7577 7778 7779.
5. The same series of device may be divided into versions or names among different regions. Please carefully check your device model and the capacity of the original battery.
6. If the above Dell 4WN0Y battery appearance or battery capacity does not match your device, please quickly visit our website and keep in touch with our mailbox.
Compatible Part Number:
4WN0Y
Compatible Model Number:
for Dell Inspiron 13 7353 7577 7778 7779
for Dell Latitude 3310
How much do you know about how to extend Dell 4WN0Y battery life？
The methods for protecting battery life are as follows：
1). Please charge or replace other batteries when the battery is low.
2). Use Dell 4WN0Y Li-ion battery than non-lithium-ion battery work longer.
3). After the battery is fully charged, unplug the charger to avoid prolonged or long-term high battery status to accelerate battery aging.
4). Avoid charging in extreme environments.
5). Keep the Dell 4WN0Y battery in a dry and cool environment when it is idle.
6). Please charge the battery in time to avoid deep discharge.
7). Carry out complete cycle charging regularly, and keep the power level at about 20%-80% .