Ansmann 3.6 V 18650 Lithium-ion Rechargeable Battery 2.6 Ah 18.5 mm Diameter 1307-0000-520

Ansmann 1307-0000-520 is a Lithium-ion rechargeable battery with a nominal voltage of 3.6 V and a capacity of 2.6 Ah, designed in the common 18650 size with 18.5 mm diameter and 69 mm height. This battery combines high energy density with reliability, powered by an integrated safety protection circuit that prevents common battery abuses such as overcharging, overloading, and deep discharging.

Constructed primarily for both consumer and industrial applications, this battery supports high discharge currents of up to 10A, enabling use in high-power devices including rechargeable torches and electronic testers. Its ultra-low self-discharge characteristics ensure that it retains charge well over time, reducing the need for frequent recharge and enhancing convenience.

The battery features a raised positive terminal design to improve safety and connection reliability. Its operational temperature range from -20°C to 60°C makes it adaptable to a variety of environments, though extreme temperature exposure should be avoided for optimal performance and safety. Due to the integrated protection circuitry, the battery is slightly longer than typical unprotected cells.

This Ansmann Lithium-ion rechargeable battery is compatible with many devices that require changeable 18650 power sources, supporting efficient replacement and extended device lifespan. It is manufactured in China and complies with standards relevant to Rechargeable Battery safety, although no formal approvals or certifications are specifically listed.

High current capability up to 10A discharge. Integrated protection circuit guards against common battery abuses. Ultra-low self-discharge for prolonged shelf life. Raised positive terminal design for enhanced safety. Operating temperature range: -20°C to 60°C.

Compact and standardized 18650 sizing. Ideal for high-power torches and electronic testers. Broad compatibility with industrial and consumer electronics.

Suitable for industrial, laboratory, and commercial applications where reliable, rechargeable power is needed. Explore more Lithium-ion rechargeable batteries and power supply solutions in the Electronics & Electricals category at EnvMart.