
( Manufacturer Part Number: 1121552 ), ( Part Type: Battery Board Cell )
Introducing the 3-piece 5S Lithium Battery pack, model number 1121552. This unbranded, generic battery set is designed to provide reliable power for various applications, including but not limited to, RC cars, drones, and other electronic devices that require a 18V or 21V power source.
Each battery in this set is a 5S Lithium-Ion (Li-ion) cell, which means they are equipped with five individual 18650 rechargeable lithium-ion batteries. The 5S configuration provides a nominal voltage of 21V and up to 12.6V per cell, delivering a substantial amount of power for your devices.
The 1121552 5S Lithium Battery pack is constructed using high-quality materials to ensure durability, safety, and longevity. This battery set features a built-in Balance Charging System (BCS) that maintains the individual cell voltages, ensuring a balanced and safe charging process. This feature is essential for prolonging the battery's lifespan and overall performance.
The 3-piece design of this battery set allows you to use them individually or in parallel for more extensive power requirements. With a capacity of 5200mAh per battery, you can expect up to 15.6 hours of continuous usage at a 200mA draw rate. The 1121552 5S Lithium Battery pack is compatible with most devices that require a 18V or 21V power source with a balanced charging input.
In conclusion, the 1121552 3-piece 5S Lithium Battery pack is an excellent choice for those seeking dependable, high-capacity power sources for their electronic devices. Its unbranded, generic nature ensures affordability without compromising on quality or performance.
Pros of buying a 1121552 3pcs 5s lithium battery 21v 18v board li-ion cell unbranded-generic:1. Cost-effective: Since these batteries are unbranded, they are usually cheaper than their branded counterparts.
2. Versatile: These batteries can be used in various applications, such as drones, RC cars, and power tools, due to their voltage range of 18v to 21v.
3. Availability: As unbranded batteries are widely available, they can be easily purchased from various online and offline retailers.
Cons of buying a 1121552 3pcs 5s lithium battery 21v 18v board li-ion cell unbranded-generic:1. Quality concerns: Unbranded batteries may not meet the same quality standards as their branded counterparts, which could result in reduced battery life, lower performance, or even safety issues.
2. Lack of warranty: Since these batteries are unbranded, they may not come with a warranty, which can lead to additional costs if the battery fails.
3. Unknown charging requirements: Without proper documentation, it may be difficult to determine the correct charging requirements for these batteries, which could result in damage to the battery or the charging device.
Conclusion:While the 1121552 3pcs 5s lithium battery 21v 18v board li-ion cell unbranded-generic can be a cost-effective solution for various applications, it's important to consider the potential risks associated with unbranded batteries. If you're looking for a reliable and high-quality battery, it may be worth investing in a branded battery with a warranty and proper documentation.
Recommendation:If you're looking for a more reliable and high-quality battery, consider investing in a branded battery from a reputable manufacturer. While they may be more expensive, they typically offer better performance, longer battery life, and a warranty to protect against any manufacturing defects. If you're on a tight budget, you may want to consider purchasing a lower-cost branded battery or using the unbranded battery as a backup. However, be aware of the potential risks associated with unbranded batteries, and make sure to properly charge and maintain them to ensure their longevity.
22 cover charge recovery voltage cover discharge detection delay:0. Specifications:charging voltage :21 charge mos pressure value:35 discharge charging current:56 continuous discharge current:15 aver current protection: protection delay: musingly section since the power consumption:30 single between consumption:3 over charge detection voltage . 85 cover discharge recovery voltage : charge detection delay:0. 0 Short over current protection recovery short circuit discharge after removal of load auto recovery short delay Esther normal working state b to p resistance:5 m omega continuous 15a maximum temperature rise:25. Environment humidity relative humidity: ge 98 long-term stability under the in lower range size 60 23 mm package included:3 x board 3 wire 0 single section detection voltage :2.