MakerFocus 4pcs 3.7V Lithium Rechargeable Battery JST1.25 Connector 2pin,...

Description: MakerFocus 4pcs 3.7V Lithium Rechargeable Battery JST1.25 Connector 2pin, 952540 3.7V 1000mAh Battery with Protection Board and Insulated Rubber Tape Compatible with ESP32 Development Board Product Details Product Dimensions: 1.77 x 0.98 x 0.39 inches Item Weight: 0.633 ounces Item model number: 7PVE55471137TGQWO5E Batteries: 4 Lithium Ion batteries required. (included) Is Discontinued By Manufacturer: No Manufacturer: MakerFocus Number of Batteries: 4 Lithium Ion batteries required. (included) Brand: MakerFocus Battery Cell Composition: Lithium Unit Count: 4.0 Count Voltage: 3.7 Volts Note: The battery overcurrent protection is not a panacea, do not continue to charge and discharge the current and voltage with a large current beyond the range, otherwise the protection board will be damaged and invalid 1000mAh: The recommended charging current is 0.2A, the maximum is not more than 1A. The discharge current is recommended 0.55A, and the maximum is not more than 3A Over-discharge protection: When the battery is about to run out and the voltage is as low as 3.0V, the protection board will also be turned off and can no longer be discharged, forming an over-discharge protection effect Overcharge protection: When charging the battery, when the voltage reaches the highest battery voltage (4.2V), the protection board will automatically power off and shut down, indicating that it will not continue to charge when fully charged, form an overcharge protection Short circuit protection: When an accidental short circuit occurs, the protection board will automatically shut down within a few milliseconds and will not be powered on again. Note that the cell is short-circuited (not through the protection board). The protection board will also fail due to continuous high current, or the components are heated and damaged 4pcs 3.7V Lithium Rechargeable Battery, 852540 3.7V 1000mAh Battery with Protection Board and Insulated Rubber Tape Matched with ESP32 Development Board WiFi Kits for Ar duino NodeMCU Note: 1. The maximum operating current of this battery is only about 1A, can not be used for unmanned aerial vehicles, model aircraft or power tools and other products that require high current. 2. This battery interface is JST 1.25 pitch male, it can be matched with some ESP32 Development Board that it come with Female JST 1.25 mm connectors. Specification: Standard Voltage: 3.7V Rated Capacity: 1000mAh Weight: About 17g Size: 8.5*25*40（mm） Working Current: 1.5A Overcurrent protection: 2~3A Overcharge limit pressure: 4.25±0.05V Over-voltage limit pressure: 2.45±0.30V Charge current time: Standard Charging: 0.2C (8 hours); Fast charging: 0.5C (2.5 hours) The maximum charging current: 0.5C Continuous Discharge Current: 0.5C The maximum discharge current: 1C End-off voltage: 2.75V/pcs Allowable charging temperature: 0℃ ~ +45 ℃ Allowable discharge temperature: -10 ~ +60 ℃ Allowable storage temperature: -10 ~ +40 ℃( within 3 months); -10 ~ +30 ℃ ( within 6 months) Standard Charging Method: Charging this battery to 4.25V at 0.2C constant current, then charge the battery at a constant voltage of 4.2V till it's charging current≤ 0.05C. Package Including: 4 * 1000mAh 852540 3.7V Lithium Rechargeable Battery

Price: 28.22 USD

Location: Denver, Colorado

End Time: 2024-09-06T11:07:43.000Z

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