Lithium-ion battery interface (BU-L1865)

For prototyping and experimenting with lithium-ion batteries

• Educational Training Tools
• Modules
• RoHS compliant

Over-charge and over-discharge are prevented by the built-in monitoring IC. Input voltage can be input via USB Type-C connector. For safety, an overcurrent protection circuit (500mA) is provided at the output.

Main Specifications

Model No.

BU-L1865

RoHS directive (10 substances)

Compliant

Main unit size

99.1 x 30.5 x 23.0 mm (excluding protruding parts)

Number of units

1 piece

Weight (excluding packaging)

19g

Product size (including packaging, approx.)

35 x 120 x 35 mm

Weight (including packaging, approx.)

28g

JAN code

4931442529179

Country of origin

Japan

Compatible Products

Lithium-ion battery 18650 size (length 65-68mm)

Caution

Rechargeable batteries in dry cell form (AAA to AAA) cannot be used. Never use primary batteries.

Input voltage

5V ±0.25V

Output Current

Approx. 500mA (with overcurrent protection)

Connector name

USB Type-C connector (receptacle)

Charging current

500mA max.

Charging voltage

Approx. 4.2V (when fully charged)

Over-discharge detection voltage

Approx. 3.0V

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Documents related to this product

• Instruction Manual for Lithium Ion Battery Interface (BU-L1865)
• RoHS Warranty for Lithium Ion Battery Interface (BU-L1865)