Purecrea Li-Ion battery 3000mA 18650 with protection electronics and connector

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Product details

With this Li-Ion battery, you can power your battery-operated Arduino projects. The LiPo battery comes with a JST-PH 2-pin (2mm) connector. This connector is compatible with all Sparkfun boards as well as our ESP32 Lolin32. Always check the polarity before plugging the connector into a board for the first time. It is important to note that a short circuit or incorrect connection of the LiPo can lead to destruction.

The battery should only be charged with a special LiPo charger. For our boards that have a LiPo connection, charging electronics for LiPo / Li-Ion batteries are built-in. This battery features an additional protection circuit that safeguards it against deep discharge and overcharging.

Technical details:

  • Protection electronics included
  • Size: 18650
  • Technology: Li-Ion
  • Battery type: NCR18650B
  • Maximum capacity: 3400mAh
  • Effective capacity: 3000mAh
  • Voltage: 3.7V
  • Maximum operating temperature: -20°C to +60°C
  • Cable length: 120mm
  • Connector: JST-PH 2-pin (2mm)
  • Dimensions: 77 x 22 x 21mm
  • Weight: 56g

Delivery includes:
1x Li-Ion battery 3000mA 18650 with protection electronics
1x Battery holder with 2mm JST-PH connector.

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Single board computer kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Tru Components
    0 %
  • 3.micro:bit
    0.1 %
  • 3.Purecrea
    0.1 %
  • 3.Whadda
    0.1 %
  • 6.Espressif
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Joy-it
    0 days
  • 1.M5Stack
    0 days
  • 4.Purecrea
    1 day
  • 4.WaveShare
    1 day
  • 6.DFRobot
    2 days

Return rate

How often is a product of this brand in the «Single board computer kits» category returned?

Source: Digitec Galaxus
  • 1.Delock
    0.3 %
  • 2.micro:bit
    0.4 %
  • 2.Purecrea
    0.4 %
  • 4.Allnet
    0.6 %
  • 5.DFRobot
    0.8 %
Source: Digitec Galaxus