High quality laptop batteries built from PANASONIC and SONY brand. These articles are the best in their category that is currently being produced.
Do you need to be independent of a power source for a longer period of time than your standard battery allows?
For a variety of models, AVACOM offers several different expansion batteries, which contain a higher number of cells than the original batteries. The battery is also physically larger and either wraps behind or lifts up the back of the laptop - creating a more convenient and ergonomical keyboard pitch.
The battery includes sophisticated electronics with double protection. This section controls the charging of individual cell branches and also protects them from overcharging or undercharging. With more battery cells, your laptop's battery life will increase substantially, meaning you won't need to carry your power adapter around anymore.
The battery is partially charged at the factory, yet its capacity and performance are below 100%. This is why, for optimal battery formatting, it is recommended to repeat the full charge/discharge cycle at least 3 times when you first start using it. Being permanently connected to the power supply reduces the battery capacity, so we recommend to disconnect the device from the mains at least occasionally. If the battery is not in use, charge it fully and store it in a dry place. Check it and recharge approximately every six months.
One of the most common causes of battery degradation is when you deplete it completely and then put it away for a long time. Do not expose the battery to temperatures above 60°C. If the battery is exposed to temperatures below 5°C, do not charge it until you can do it at room temperature. Use the battery only with the devices it was designed for. Also make sure that the battery is not subjected to short circuits or higher discharge currents. Protect it from mechanical damage, chemical agents, and moisture.
Parameters and Specifications:
Intended for:
Dell Inspiron 14R (5420), Inspiron 14R (7420), Latitude E5420 Series, Latitude E5430, Latitude E5520 Series, Latitude E5530, Latitude E6420 Series, Latitude E6430 Series, Latitude E6440, Latitude E6520, Latitude E6530, Latitude E6540, Vostro 3460, Vostro 3560
Replacement for the following batteries:
2P2MJ, 04NW9, 05G67C, 8P3YX, 312-1163, 312-1164, 312-1165, 312-1311, 312-1324, 312-1325, 451-11694, 451-11695, 451-11696, 451-12048, 911MD, 8858X, DHT0W, HCJWT, HN927, KJ321, M1Y7N, M5Y0X, MY972, MY972LT9C, NHXVW, P8TC7, P9TJ0, PRRRF, PRV1Y, T54F3, T54FJ, U4974, Y4367, Y4373, Y4465, Y4498, Y4499, YKF0M
Type:
Li-ion
Capacity:
7800mAh
87Wh
Number of cells:
9
Specifications can be changed without notice. Images are for illustrative purposes only.
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