21700 4S4P Battery

21700 4S4P battery, designed with a four series four parallel configuration, is ideal for applications that require higher voltage and greater capacity. Built with 21700 lithium-ion cells, it provides reliable 14.4V output, enhanced energy storage, and flexible customization for a wide range of B2B battery solutions.

Four series four parallel structure for higher voltage and greater capacity
Stable 14.4V voltage output for reliable power supply
Built with 21700 cells for longer runtime and efficient performance
Suitable for portable devices and custom battery solutions
Safe and reliable with built-in protection features

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21700 4S4P Battery / Custom Battery Solution

Parameter	Value
Battery Type	21700 4S4P (Four Series Four Parallel)
Capacity	20Ah
Voltage	14.4V
Max Charge Current	Customizable
Discharge Current	Customizable
Battery Size	Customizable
Weight	Customizable
Protection Features	Overcharge, Over-discharge, Overcurrent, Short-circuit Protection
Application	Portable devices, sensors, smart equipment, electronic tools, etc.

This 21700 4S4P battery is designed for applications that need higher voltage, larger capacity, and stable operating performance. Using sixteen 21700 lithium-ion cells in a 4S4P configuration, it delivers 14.4V nominal voltage and 20Ah capacity, making it suitable for various portable and customized battery-powered devices. With flexible design options and multiple protection mechanisms, it offers a safe, efficient, and dependable battery solution for B2B customers.