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10.8V, 8.8Ah, 97Wh

NL2020 Specification Summary

Part numbers:


chemistry / cell array:

12 Li-Ion 18650 cells / 3S4P array

capacity / energy:

8800 mAh / 97Wh


Vmax=12.6V Vnom=10.8 V Vcutoff=7.2V

eq. li content:


max continuous discharge


max cont discharge to cutoff voltage



Fully SMBus Compatible

data system:

Conforms to Smart Battery Specification


CH5000/CH4000 desktop chargers or Level 2/3 SMBus Charger (LT 4100) recommended.

physical dimensions:

HEIGHT: 21.7 mm, 0.9"
LENGTH: 167.7 mm, 6.6"
WIDTH: 107.7 mm, 4.3"
WEIGHT: 652g / 1lb 7oz

mating connector:

rec. battery cavity:

22.5mm x 109mm cross section.
The battery should be centered within this cavity.



User Notes

NL2020 Description

At 94Wh the latest 9-cell Ni2040 and Ni2020 models have similar stored energy to this 12-cell NL2020 in a package which is 25% smaller, and 25% lighter.

For new product designs we strongly recommend using the Ni2020 or Ni2040 models.

The NL2020 is designed & built in the USA by Inspired Energy, Inc. You can buy any quantity from a single battery up to many thousands, all direct & built-to-order from Inspired Energy.

The NL2020 smart Li ion battery can be customized to meet your needs. Maybe a label change to your corporate livery? Or a firmware modification to modify the smart battery data to suit your needs? Or perhaps you need the performance of the NL2020 changing. Creating custom-hybrids of standard batteries is a part of Inspired Energy's established expertise.

Inspired Energy manufacturers all products to order. We sell direct to clients globally in quantities from 1 to  >50,000. We accept Credit cards for small orders & samples.

If you are interested in purchasing a standard battery pack, or receiving a quotation please contact us at:
US Toll Free: 1-888-5-INSPIRE (1-888-546-7747) or USA 352 472 4855
or use the current email address shown on our contacts page.