MakerFocus 1pcs 3.7V 10000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protective Board, Insulation Coating and PH2.0 Plug for Raspberry Pi Battery Pack UPS and Other

Features

• Safety and Reliability: Our product utilizes a cutting-edge, A-grade lithium battery system. Compared to others, it offers superior energy capacity and density, along with more stable discharge performance and an extended lifespan. Additionally, it meets the stringent UN 38.3 safety standards, ensuring both safety and reliability
• Charging Method: It is recommended to charge with a current of 2A, charging to 4.2V with constant current, converting to constant voltage charging when charging to 4.2V, and finally setting at 0.02C cut-off current of 200mA, at which time the battery is fully charged. Charging with currents and voltages higher than recommended may cause problems with the battery's charging, discharging, mechanical and safety performance, and may cause heat generation or fluid leakage
• Discharging: The discharge current must not exceed 5A, and the battery must be discharged within the ambient temperature range of 0C~60C. High current discharge will cause a sharp decrease in the battery cell capacity and cause overheating
• Widely Application: Equipped with PH2.0 plug, these 10000mAh batteries can be used for Raspberry Pi Battery Pack UPS and Other
• Storage: When the battery is not used for a long time, it may be in a certain over-discharge state due to its self-discharge characteristics. To prevent over-discharge, the battery should be charged regularly to maintain its voltage between 3.7V and 3.9V; over-discharge will lead to loss of battery performance and battery function

Description

1. Charging Charging Current: Charging current shall not exceed 5A(15℃~55℃). Charging with a higher current than the recommended value may cause problems with the charging and discharging performance, mechanical performance and safety performance of the cell, and may lead to heat generation or leakage Charging Voltage: Charging voltage shall not exceed 4.2V. 4.2V is the maximum limit of charging voltage, and the design of the charger shall meet this condition; if the battery voltage is higher than the rated voltage, it may cause problems with the charging and discharging performance, mechanical performance and safety performance of the battery cell, and may lead to heat generation or leakage Charging Temperature: The battery must be charged within the ambient temperature range of 0°C~15°C, max 0.2C, cut-off voltage is 4.2V; 15°C~45°C, max 0.5C, cut-off voltage is 4.2V; 45°C~55°C, max 0.5C, cut-off voltage is 4.1V Prohibit Reverse Charging: Connect the positive and negative terminals of the battery correctly, reverse charging is strictly prohibited. If the positive and negative terminals of the battery are reversed, it will not be possible to charge the battery cells. At the same time, reverse charging will reduce the charging and discharging performance and safety of the battery cell, and will lead to heat generation and leakage 2. Discharge Discharge Current: Discharge current shall not exceed 5A(0℃~60℃), 2A(-20℃~0℃), high current discharge will lead to a drastic reduction in the capacity of the battery cell and lead to overheating Over-discharge: During the long-term unused period, the battery may be in some kind of over-discharge state with its self-discharge characteristics. In order to prevent the occurrence of over-discharge, the battery should be regularly charged to maintain its voltage between 3.7V and 3.9V; over-discharge will lead to the loss of cell performance, battery function 3. Parameters Nominal Voltage: 3.7V Charging Limit Voltage: 4.25V Charge Cut-off Voltage: 4.2V Discharge Cut-off Voltage: 3.0V Discharge Out-off Voltage: 2.75V Rated Capacity: 10000mAh @ 0.2C discharge Typical Capacity: 10100mAh @ 0.2C discharge Rated Energy: 37Wh Standard Charge Method: Charging the battery initially with constant current at 0.2C and then with constant voltage at 4.2V till charge current declines to 0.02C Standard Discharge Method: 0.2C constant current discharge to 3.0V 4. Note The lithium polymer battery should be stored in a cool, dry and well- ventilated place. And should be kept away from fire and high temperature Keep the storage capacity preferably at 30%-50% (at a voltage between 3.7V~3.9V) If the battery has been stored for more than six months or longer, the battery must be recharged Batteries should be stored within the above temperature and humidity ranges 5. Package Content: 4 3.7V 10000mAh 37Wh Lithium Polymer Battery

Number of Batteries: 1 Lithium Ion batteries required. (included)

Brand: MakerFocus

Battery Cell Composition: Lithium Polymer

Battery Capacity: 10000 Milliampere Hour (mAh)

Recommended Uses For Product: Raspberry Pi UPS Board

Package Dimensions: 5.2 x 4.06 x 1.02 inches

Item Weight: 6.1 ounces

Item model number: 1260110

Batteries: 1 Lithium Ion batteries required. (included)

Date First Available: April 30, 2021

Manufacturer: MakerFocus