In the energy storage industry there is no perfect solution for every application. As society moves forward towards a zero carbon energy future, there will a need for multiple battery technologies. Zn-Mn02 batteries have several cost, performance and safety advantages, making them ideal for several applications.

Additionally, both zinc and manganese are abundant natural materials.

The Zn-Mn02 technology has been in the market for many years in small format AAA, AA, C and D sizes, including zinc carbon (heavy duty) and single use and rechargeable alkaline batteries. Large format Zn-Mn02 rechargeable batteries are now advancing quickly for a variety of commercial, residential and industrial applications.

With the exponential growth of energy storage the industry is now facing several issues:

  • Raw material shortages

  • Raising costs

  • Long times

  • Fire safety

  • Hazardous materials

Hartford Energy is addressing these issues with its proprietary technology:

  • Stable supply of raw materials

  • Low cost

  • Shorter lead times

  • Non-flammable

  • Non-hazardous materials

Hartford Energy’s technology has several performance characteristics that make it ideal for a number of applications:

  • Long shelf life

  • Good weight-to-power output

  • Improved energy density

  • Maintenance-free

  • Fire & weather resistant

  • Vibration resistant

  • Scalable batteries can be manufactured in a wide range of sizes and shapes