500mAh 3.7V LiPo Battery - 1.25mm PicoBlade Connector

We noticed a new breed of products using tiny 1.25mm PicoBlade connectors for LiPo battery connection, so we had a chat with our buddies at PKCell to arrange PicoBlade versions of our existing LiPo range, complete with a PicoBlade/Molex 51021/1.25mm connector.

This LiPo battery has a capacity of 500mAh (3.7V) with a 2-pin PicoBlade/Molex 51021 1.25mm connector on a 100mm cable.

LiPo (Lithium Polymer) batteries are a great way to power your portable projects. Compared to other battery chemistries, they're more compact, lighter and offer a consistent voltage output (rather than constantly dropping like other types). They also offer higher rates of discharge, which is ideal for high-power projects.

The batteries include internal protection against over-charging or under-voltage, which makes the battery out at around 3V. You should still use a product with a dedicated LiPo charger/protection built-in. These batteries are also available in 150mAh and 1200mAh capacities.

Let's be crystal clear one more time for those at the back - these batteries do not have standard JST-PH/PH2.0 connectors.

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Lithium Battery Shipping: Due to courier restrictions, this product can only be shipped within England/Wales. With this item in your cart, your shipping options will be limited to DHL. Why?

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Always Check Polarity!

Not all devices follow the same polarity, so always (always!) double-check the LiPo battery port polarity on your device before connecting a battery. If the polarity (+ and -) is different to the battery, consider switching the connector wires over.

Lithium Care

Important! Lithium batteries require careful storage and usage, and must only be charged/discharged within the ratings listed. Please only consider purchasing this item if you have the knowledge and equipment to use and maintain these batteries properly. If you accidentally damage (bend/pierce/crush/dent) these batteries, stop using them immediately and dispose of them safely and responsibly.

• Never carry loose batteries – they should be suitably boxed/protected at all times when not in use
• Do not short batteries
• Always use a product with a battery charger/charging module specifically designed for Lithium batteries
• Do not use a NiMH/NiCad/lead-acid charger with these batteries!
• Never leave a battery charger unattended
• Never completely discharge batteries
• All batteries should be checked for damage regularly
• Do not expose to extremes of heat or cold, or sudden fluctuations between the two
• Always dispose of end-of-life batteries at your local WEEE recycling centre

Features

• Nominal voltage: 3.7V
• Capacity: 500mAh
• Cable length: ~100mm
• Connector: PicoBlade 1.25mm (Molex 51021)
• Discharge performance: 0.5C-1C (0.5C recommended)
• High energy density
• Wide operating temperature range: Charge at 0～45℃ Discharge at –20～60℃
• Designed for a safe operation, all batteries are equipped with multiple safety features, including a safe shut-down separator and a safety vent
• Low self-discharge rate: under 3% self-discharge for one year
• long cycle life over 500 times
• No memory effects
• Complies with IEC62133 CB CE safety standard
• Battery Cell Size: 35mm x 30mm x 5mm

Package Contents

• 1x 500mAh 3.7V LiPo Battery (PicoBlade/Molex 51021 connector)

Resources

• Datasheet
• IEC 62133 Test Report
• Certificate of Conformity