Battery Basics

The Galaxy S9+ has 1 Lithium Ion battery cell. It offers a capacity of 3500 mAh. This battery enables up to 27 hours of usage and 3.5 days of standby time. The battery model is EB-BG965ABE, with a voltage of 3.85V, ensuring reliable performance for users. Compatibility is crucial when considering battery replacement. The S9+ … Read more

The Ryobi 18V Lithium Ion battery has 10 cells. These cells are 18650 type and are usually arranged in one or two strings of 5 cells each. The voltage of each cell ranges from 2.8V to 4.2V. So, at full charge, the battery reaches about 21V (4.2V x 5), and at full discharge, it drops … Read more

A standard NiMH battery has 1.2 V per cell. Most 9V NiMH batteries contain 6 or 7 cells. You can check the XSYP number to find the cell count. For example, a 2S1P designation indicates two cells in series. NiMH batteries are rechargeable and can last for many cycles, often equal to hundreds of alkaline … Read more

The Nintendo 3DS XL has one lithium-ion battery. It has a capacity of 1750 mAh and delivers about 4.5 hours of battery life. For replacement, use a #00 crosshead screwdriver. Check the battery condition before deciding on a replacement to avoid unnecessary hassle. If your Nintendo 3DS XL battery begins to degrade, replacement options are … Read more

The number of cells in your battery is important. Check the battery configuration. For instance, a 2S1P configuration has two cells in series and one in parallel. Typical lead-acid automotive batteries have six 2V cells. Laptop batteries usually have four 3.6V cells, totaling 14.4V. The cell count influences the battery’s capacity and weight. Configurations of … Read more

The Tesla Model 3 has two battery options. The Short Range model includes 2,976 cells, and the Long Range model has 4,416 cells. For comparison, the Tesla Model Y features 4,680 cells, while the Malibu GT, which offers a 35-mile range, uses 65 battery cells. The arrangement of these cells is crucial for the overall … Read more

The battery in the MacBook Pro 15” models usually has 6 cells. It often uses lithium-ion technology, with a voltage of about 11.36V to 11.40V and a capacity ranging from 77.5Wh to 99.5Wh. Before replacing, check compatibility with models A1398, A1260, and others. The lithium count is crucial because it affects the battery’s longevity and … Read more

The iPad battery usually has two lithium-ion cells. For instance, the iPad Pro features a rechargeable battery with a capacity of 10,307mAh. Each cell supports the overall power supply, providing about 10 hours of battery life. Lithium-ion technology ensures efficiency and meets safety standards set by Apple and transport regulations. Over time, iPad battery cells … Read more

An ICR18650 battery cell, widely used in electronics, measures 18 mm in diameter and 65 mm in length. In a typical laptop battery pack, three cells connect in series (3S) to reach a nominal voltage of 11.1V. The capacity ranges from 2600mAh to 3500mAh, ensuring reliable power for various applications. The specifications of the ICR18650 … Read more

The BMW i3 with a 22 kWh battery contains 96 cells. These cells are arranged in 8 modules, with 12 cells each connected in series. The i3 offers a cruising range of around 130 kilometers and has a power consumption of about 15.2 kWh per 100 kilometers. To enhance the i3’s driving experience, upgrades are … Read more