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Accutronics - An Ultralife Company
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  7. Inspired Energy ND2037

Inspired Energy ND2037

The ND2037 is a 7.2V Lithium Ion Standard Smart Battery from the Inspired Energy N203 series. There are currently two models available, each with a different combination of Ampere-Hour capacity and discharge current / power capability. The table below provides the main specification details, click on a model number to go to the dedicated model page where you can download full technical information, view compatible chargers / accessories and purchase your battery on-line.

ND2037 batteries contain four Lithium Ion 18650 sized cells in a 2-series, 2-parallel format. The embedded electronic fuel gauge features 'impedance tracking' technology which provides highly accurate state of charge prediction. The fuel gauge electronics also provide a protection function, preventing the battery from being over-charged, over-discharged, over-loaded or short circuited. The ND2037 also includes a redundant over-charge protection circuit for additional safety. The ND2037 is fully SMBus (System management Bus) and SBS (Smart Battery System) compliant which means it is simple to integrate the ND2037 into your electronic device design.

ND2037 batteries meet all current transportation testing regulations, are FCC / CE marked and are RoHS2 and REACH compliant.

Product Lineup

  • ND2037HD29 - 5.8Ah model with 8.0A / 38.4Wh discharge capability
  • ND2037HD34 - 6.8Ah model with 8.0A / 38.4Wh discharge capability


The ND2037 can be customised to suit a particular OEM need. Labelling, software, regulatory approval and packaging can all be modified. Please read about customisation here or download our Inspired Energy Brochure

  1. Accupro

    Ask Accutronics to design & manufacture a unique battery or charger for your new product through our Accupro design & manufacturing service

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  2. Inspired Energy

    Accutronics is the sole distributor for the wide range of standard smart batteries, chargers & accessories from Inspired Energy

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  3. Entellion

    Entellion products are smart, innovative portable power products, designed to meet the emerging needs of feature-laden devices in professional markets.

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  4. Ultralife

    Standard cells, batteries, chargers and other products to help decrease your development costs and compress your time to market.

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