Lithium Ion Polymer Battery - 3.7V 850mAh
DESCRIPTION
This is a rechargeable Lithium-ion polymer battery that works perfectly with the TinyDuino Processor board to power your projects. The lipo battery has a capacity of 850mAh at 3.7V, the voltage can range from 4.2V when fully charged to 3.0V when completely discharged. The lipo battery includes protection circuitry to protect the battery from overcharging or completely discharging.
This battery includes a micro JST-SH connector, which is used on TinyCircuits products that support Lithium-ion batteries.
TECH SPECS
- Nominal Voltage: 3.7V
- Nominal Capacity: 850mAh
- Max Charge Current: 850mA (1C)
- Max Discharge Current: 850mA (1C)
- Dimensions: 48.0±3.0mm x 30.0±2.0mm x 6±0.5mm (1.89±0.118" x 1.18±0.079" x 0.24±0.020")
- Wire Length: 65.0±5.0mm (2.56±0.197")
- Weight: 17.1 grams
- Battery Connector: JST SHR-02V-S-B
- Mating Connector: JST SM02B-SRSS-TB(LF)(SN)
DOWNLOADS
- CAD and images
- Battery Datasheet
- Material Safety Datasheet (MSDS)
- Certifications: UL1642, UN38.3
IN THE BOX
1× device (assembled) · 1× USB-C cable · Quick-start card
SPECIFICATIONS
Made & tested in Akron, Ohio, USA.
SHIPPING & RETURNS
Ships from Akron, Ohio within 1–2 business days. Free USPS shipping on U.S. orders over $100. 30-day returns on unused units in original packaging.
Customer Reviews
It arrived quickly and is what we needed for our B&G remote handheld VHF.
I was looking to purchase some of these and send them to a client in Canada for a critical project. For some reason, the major distributors couldn't make that happen (government regulation bureaucracy stuff) whereas TinyCircuits made it happen and even sent out the same day! Highly recommended.


