SparkFun
Lithium Ion Battery - 2Ah
A slim, lightweight 3.7V 2000 mAh lithium-ion battery terminated with a standard 2-pin JST-PH connector (2 mm pin spacing). Built-in protection circuitry gua...
A slim, lightweight 3.7V 2000 mAh lithium-ion battery terminated with a standard 2-pin JST-PH connector (2 mm pin spacing). Built-in protection circuitry guards against overvoltage, overcurrent, and undervoltage conditions.
Key Features
- Capacity – 2000 mAh at 3.7V nominal
- Connector – 2-pin JST-PH (2 mm spacing)
- Dimensions – 54 × 60 × 5.8 mm
- Weight – 36 g
- Operating Temperature – −25 °C to 60 °C
- Self-Discharge – Less than 8% per month
- Built-In Protection – Overvoltage, overcurrent, and undervoltage
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- conductive thread
- Thread made with metal or other conductive fibres so it can carry electricity while being sewn into fabric. It matters for wearable and textile projects because it can replace wire, but it has more resistance than normal hookup wire.
- pH
- A measure of how acidic or alkaline a liquid is, on a scale where 7 is neutral. For a water monitoring kit, pH tells you about water chemistry and whether the included probe matches the range and accuracy your project needs.
Find this product in
Brands
Power & Batteries
JST Connector Datasheet
Datasheet · 165.9 KB · Click any page to view full size
Lithium Ion Battery MSDS
Compliance · 773.7 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 646.8 KB · Click any page to view full size
Related Tutorials
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