4S2P Li-ion Battery 14.4V / 16.8V 7Ah – 8x18650 Pack

High-capacity lithium module for assembling and repairing 14.4V batteries

The 14.4V 4S2P Li-ion battery provides a total capacity of 7Ah. This battery pack is ideal for building or repairing various types of equipment.

This pack consists of 8 carefully selected 18650 cells. It provides a stable voltage and higher energy density for all your setups.

Its 4S2P configuration strikes a balance between power and capacity. You'll enjoy extended battery life and high reliability in any situation.

Please note: This lithium battery is shipped without a BMS circuit. This allows for a customized installation based on your specific technical requirements.

Specifications for the 14.4V 4S2P Li-ion Battery

Technology: Lithium-ion. Nominal voltage: 14.4 V. Full-charge voltage: 16.8 V. Capacity: 7,000 mAh. Total energy: 100.8 Wh.

Connection: durable solder tabs. These tabs make it easy to assemble your battery pack. Rechargeable for many full life cycles.

Dimensions: 73.5 × 65.5 × 37 mm. Weight: 350 g. This compact size allows for easy integration into aftermarket cases currently available on the market.

Protection: BMS not included. A BMS must be added for safety. Be sure to observe the voltage limits when applying the final load to the intended circuit.

Performance and Benefits of the Lithium Pack

This configuration ensures a constant current. The cells work together to provide a linear and stable power output with each use.

18650 cells offer high energy density. You’ll enjoy an exceptional power-to-weight ratio for your tools and mobile robots.

The block's sturdy construction makes it easy to handle. It serves as a reliable foundation for your DIY projects and various modern industrial prototypes.

Applications and Compatibility

This lithium battery is versatile. It is suitable for demanding devices that require a nominal voltage of 14.4V, such as professional power tools.

Bring your cordless screwdrivers and drills back to life. This pack also powers robotics motors that require high peak current.

Power your construction site floodlights or emergency lights. It's a sustainable power source for LED lighting and measuring instruments.

This Li-ion battery replaces your old, worn-out batteries. This high-quality solution saves you from having to buy a whole new, expensive electronic device that still works.

Safety Recommendations

Installing a 4S BMS is essential. This module ensures that each cell group maintains the same voltage level throughout the charging process.

The system cuts off the power in the event of an overload. This prevents any risk of fire and protects the internal chemistry from deep discharge.

Always use a charger designed for lithium-ion batteries. Improper handling poses serious risks to the physical integrity of the equipment.