Custom 14.4 volt Battery Manufacturer in China
14.4 volt battery is also 14.8 v lithium battery in 4-cell configuration of lithium ion battery.
The only difference is the cell nominal voltage, some marked as 3.6V and others as 3.7V.
Regardless of the labeling or marketing difference, the 14.4 v battery has no difference in performance, device compatibility, and BMS types.
Normally,14.4 v battery is assembled by 4 cells of standard 18650,21700 in series, which is very cost-effective due to the mass production by automation. Although a 14.4V lipo battery can realize a more flexible size, its price is relatively higher due to customized cells, not standard models.
Featuring high energy density and compact size,14.4 volt batteries are widely used in different applications of power tool, portable devices, robotics, and hobby electronics.
14.4v Lithium ion battery models
14.4 v Battery Production
VTCBATT 14.4 v battery production lead time is around 15-20 days by using the standard 18650,21700 cells produced by the automated production. The cell assembly is only handled by the experienced and qualified workers after months of training. To ensure high quality, the batteries are also strictly tested by various items of overcharge, over discharge, over current, over temperature, and aging tests.
Key Feature of 14.4 volt battery
No matter what size, capacity, or current you need, VTCBATT can customize the 14.8 v li ion battery to meet your different requirements. Customized enclosures, connectors, and communication protocols can be specially designed to improve your product competitiveness.
Featuring high energy density of 250wh/kg, the single 18650 cell can reach 3500mah high capacity. The 14.4 v battery 3500mAh is widely used in dewalt cordless drill, black and Decker, and Makita power tools.
14.4v lithium ion battery can reach 1000 cycles of life and can be used for 2-3 years.
Compared with a traditional lead-acid battery, it is maintenance-free and economic in long-term usage.
Applications
Powertool14.8v lithium battery provides a stable and reliable power supply to power tools, cordless drills, and impact drivers.The high drain 14.4 v battery can even reach 10C-50C, making the tools extremely powerful for any harsh work.
Outdoor equipmentHigh energy density and compact size are very important for outdoor equipment, providing a good experience in handheld and transportation.14.4 volt battery is widely used in communication, navigation, portable refrigerators, portable power stations, portable stoves, and electric kettles.
Lighting equipmentli ion battery pack 14.8v can be customized in different sizes to fit in the limited space of camping lanterns, headlamps, flashlights, searchlights, solar lamps, lighting equipment, and tent lighting systems. The battery can also be designed with high capacity to provide long-lasting power to different lighting equipment.
A: Use the specified 4S lithium battery charger with a 16.8V fully charged voltage.
The standard charge current is 0.2C/0.5C and CC/CV mode. When the charger light turns green, it means the battery is fully charged. Trickle current charging in CC/CV mode can extend the battery cycle life and improve the battery performance.
A: No.You can’t charge the 14.4 volt battery a 12V charger. 14.4v lithium ion battery fully charge voltage is 16.8V. The 12V charger can’t make the 14.8 v li ion battery fully charged.
A:16.8V fully charged voltage is required to charge the li ion battery pack 14.8 v.
A: First,you need to identify the car battery chemistry.
If it is a 4S 14.8V lithium ion battery, the car battery should be fully charged at 16.8V voltage.
If it is a 4S 12.8V lithium iron phosphate(Lifepo4) battery, the car battery should be fully charged at 14.4V.
