(2-Pack) 3.7V 4400mAh Rechargeable Li-ion Battery with PH2.0 2P Plug

Battery Specifications Overview

Battery Type: The battery is a rechargeable lithium-ion (Li-ion) type.
Rated Capacity: It boasts a capacity of 4400mAh.
Operating Voltage: The standard operating voltage is 3.7 volts.
Internal Resistance: The battery has an internal resistance of 18mΩ.
Nominal Voltage: Its nominal voltage is 4.2 volts.

Current Parameters
- Nominal Charge Current: The recommended charge current should not exceed 1.5A.
- Nominal Discharge Current: The nominal discharge current is rated at 3.5A.
- Discharge Protection Current: The maximum current for safe discharging is 4.5A.

Product Dimensions and Protection Features
Battery Pack Size: The dimensions of the battery pack are 2.68 x 1.46 x 0.75 inches (68 x 37 x 19mm).
Intelligent Protection Circuit: This battery includes an intelligent protection circuit that offers safeguards against overcharging, excessive discharge, and overheating.
Standard Charge Time: The charging duration varies depending on the specifications of the charger utilized.
Item Weight: The weight of the battery pack is approximately 0.22 lbs (99g).

Temperature Considerations
- Charge Temperature Range: The battery can be charged safely within a temperature range of -20 °C to 45 °C.
- Storage Temperature: It is also safe to store the battery between -20 °C and 45 °C.
- Operating Humidity: The acceptable operating humidity for the battery is between 5% and 90%.

Packaging Information
Included in the package are two rechargeable battery packs. Customers can enjoy peace of mind with a one-year warranty on their purchase. Our commitment is to ensure that our customers are not only satisfied but delighted with our products.

This comprehensive overview of the battery specifications highlights its robust design and safety features. By emphasizing both the technical parameters and practical considerations, we aim to provide an informative snapshot that assists users in understanding the battery’s capabilities and optimal usage conditions. Whether for everyday applications or more demanding tasks, this lithium-ion battery is designed to meet varied needs efficiently and safely.

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