3.7V 850mAh 102535 Lipo Battery

Warning: Before using the battery, please ensure that the battery voltage and polarity match the original battery, as using the opposite polarity can result in damage to the equipment. The positive pole is denoted by the red wire, while the negative pole is denoted by the black wire. If the original battery does not have a matching plug or the plug does not fit, you can cut off the plug and solder the wires directly.

Please note that our rechargeable lithium polymer ion batteries use JST PH2.0mm connectors. Before placing an order, please check that the battery size and connector are compatible with your battery.

It is important to remember that the red wire should be connected to the positive pole ("+") and the black wire should be connected to the negative pole ("-"). The battery size can tolerate a difference of 1mm-3mm. To avoid damaging the battery or reducing battery life, it is strictly forbidden to charge the battery with a high voltage or connect the positive and negative poles incorrectly.

Description: This battery represents the cutting-edge technology in rechargeable batteries. It is incredibly thin, lightweight, and has a compact size compared to other rechargeable chemistries. Despite its small size, it offers a large capacity. One of the advantages of the Lithium Polymer technology is its extremely low self-discharge rate.

This battery has a long cycle life and can be charged and discharged over 500 times while retaining 80% of its original capacity. It is equipped with built-in anti-short circuit and over-current protection, making it explosion-proof and compliant with international safety standards.

Features: - Rechargeable Lithium-ion Battery with high capacity. - Lightweight with low internal resistance. - Excellent safety and discharge performance. - Long cycle time, suitable for MP3/MP4 players, GPS devices, electronic readers, and more.

Applications: This battery is suitable for use in MP3/MP4 players, Bluetooth wireless headsets, GPS devices, baby monitors, PSP controllers, game boys, doorbells, Skybell devices, smartwatches, monitoring units, POS machines, dashcams, mobile power banks, Bluetooth speakers, VR glasses, beauty devices, pet trackers, ring video doorbells, and more.

Warning: The battery connectors use JST PH2.0mm connectors, which are not universal. Please ensure that the connector type, polarity, and battery size match your device before purchasing. If the polarity of the connector does not match that of your device, it will damage either the device or the new battery.

Specifications: Voltage: 3.7volt Capacity: 850mAh Maximum Charge Voltage/Current: 4.25V/425mAh Material: Lithium Polymer Connector Type: PH2.0mm Size: 10 x 25 x 36mm / 0.39" x 0.98" x 1.41"(TWL) Cable Length: 5cm / 2" Net Weight: 17g

NOTE: The 3.7V 850mAh 102535 Lithium Battery is a non-power battery, and therefore cannot be used for high-current devices such as UAVs, model aircraft, electric toys, power tools, and others.

Application: This battery is suitable for use in MP3/MP4 players, Bluetooth wireless headsets, GPS devices, baby monitors, game boys, Skybell devices, smartwatches, monitoring units, POS machines, dashcams, mobile power banks, Bluetooth speakers, VR glasses, beauty devices, pet trackers, ring video doorbells, and more.

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