Lipo what is 2s2p

Our LiPo batteries are manufactured using the superior stacking method; this provides dependable capacity and consistent power. Every cell is fully matched in Internal Resistance, Voltage and Weight before they are put together to create your battery packs. This stringent matching process makes for exceptional results both competitively and professionally. Overlander is proud to work in conjunction with the renowned to produce high-quality LiPo packs.

The production process for LiPo battery cells is fully automatic and completed in a dust free atmosphere using uniformity and conformity. Fullymax cells are renown for their:. Our LiPo packs come fully equipped with high quality silicone leads and a choice of connector.

These combined into a lighter, more compact size, make lithium battery packs the favourable choice over alternative chemistries. Find details of Overlander's Month Warranty Policy here. Need more information? Get in touch here. Home LiPo 7. Skip to the end of the images gallery. Skip to the beginning of the images gallery. Availability: In stock. Another technology is our batteries are able to be stably discharged simultaneously. Low IR: Provides stable voltage until the end of your mission.

See the battery instruction to the link: Lipo Battery Guide. WARNING : This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www. Rating Required Select Rating 1 star worst 2 stars 3 stars average 4 stars 5 stars best. Email Required. Review Subject Required.

Comments Required. Like most components on a drone or car, they are related to other components, and the battery is no exception. The correct battery mainly depends on the size of your drone or car, and the type and number of motors you use. In this guide we will discuss how to ensure your battery will work properly with your drone or car system before you buy it. To get the longest flight or running times you should use the largest battery in terms of capacity that you possibly can but still keep within the maximum takeoff weight of your drone.

The other thing to take into account is the physical size of the battery, as depending on what drone or car you are using you will only need be able to fit a battery of a certain size.

Probably the most important, but often overlooked factor to is the check the battery discharge C rating is the optimum for your drone or car. Using a discharge rate C rating that is too low, can result in your battery being damaged, and your drone or car under-performing the battery cant release current fast enough to power your motors properly.

Since higher C rating batteries are heavier, if the battery you are using has a C rating that is too high, you will just be carrying extra weight around that you dont need, ultimately reducing the running time. In order to know what the total current draw of your drone system is, we cab calculated it based on this simple formula:. For a example, we have a mAh 3 cell Lipo battery with a 10C rating. To find the maximum continuous amp draw, we first convert the mAh to 5.

As choosing the battery is often the last step to building your own drone, we will already know what motors and ESC we are using. Since the motors will draw the most amount of energy from your battery we can base our calculation around this.

There is no fixed C rating that you will need to use as the maximum current output of a battery depends on the capacity and C rating. Typically the smaller the capacity of a battery, the higher the C rating needs to be, this is why for many high capacity multi-rotor batteries you will find very low C ratings in the range of C.

Now that you know the required current draw from your battery, the capacity and C rating can be found. Our frame, electronics and motors weight come to 1.

That leaves g that we can use for the battery. So you should try to find the highest capacity LiPo that you can find that weights less than this. The battery voltage, or cell count is another important decision that you will need to make. Higher voltage batteries allow your motors to produce more power, however the higher voltage batteries are heavier since they contain more cells.

There is no golden rule to follow when it comes to battery voltage, but the way you can find the best voltage for your drone is to look through your motor thrust data tables and compare the efficiency. You will find that motors are generally more efficient and powerful when using higher cell count lipos higher voltage , but some of the efficiency bonus is negated by the increase in weight and cost of the battery.

So depending on how many motors you are using you will need to choose what is best for your current setup. Some motors will only support a specific cell count lipo, or a specific range of voltages which might make the decision easier. Soldering battery connectors can be a real pain, so it is a good idea to try find a battery connector that you like, and stick to it. That allows you to swap batteries easily, and if you decide to build another drone in the future you can use the same batteries.

The number of batteries you decide to use on your drone does not ultimately make much difference as there are pros and cons of using more batteries. Firstly using more batteries has an added layer of safety as if one battery should fail, you still have another that you can use to quickly land.

Also if you have the flexibility of replacing one battery if one of them gets older than the other. Charging time can be reduced if you have two chargers as each one can charge at the same time.

However using two batteries can be more complex to mount and wire and buying two batteries can sometimes be more expensive than buying one.

So ultimately using one ore more batteries comes down to the drone your are using and your own preference. After read this guide, you may know how to choose Lipo battery, our website recommend you some Lipo battery, if you need to buy Lipo batteries, you can have a look.

How to maintain the Lipo battery? It is solely your responsibility to assure that the charger you use works properly. Always monitor the charging process to assure batteries are being charged properly. Failure to do so may result in a fire. DO NOT alter the charge rate once charging has begun.

Adequate cooling for Batteries is required, especially when discharging at or near maximum rates. Never discharge Batteries to voltage below which they are rated by the manufacturer when measured under load connected to the vehicle or a charger capable of discharge. Batteries discharged to a voltage lower than the lowest approved voltage may be damaged, resulting in loss of performance and potential fire when Batteries are charged. Never discharge battery to a level below 3V per cell under load.

For Tattu series batteries which are used for Unmanned Aircraft System, The recommended cut off voltage is 3. Never leave battery unattended during the discharging process.

During the discharging process, user should monitor the process constantly and react to potential problem that may occur. In case of emergency, discontinue the process immediately, disconnect the battery, place it in a safe area, and observe it for approximately one hour. This may cause the battery to leak and the reaction with air may cause the chemicals to ignite, resulting in a fire.

A safe area should be outside of any building or vehicle and away from any combustible materials. A battery can still ignite even after one hour. User need to check the conditions of the battery before use it or discharge it.

Stop using it if user found the cells are not balanced or cells are puffing or weeping. The voltage for a long time storage should be 3.

Rcmumbai will not be liable for special, indirect or consequential damages, loss of profits or production or commercial loss in any way connected with the product,. Further, in no event shall the liability of Rcmumbai exceed the individual price of the product on which liability is asserted. As Rcmumbai has no control over use, setup, final assembly, modification or misuse, no liability shall be assumed nor accepted for any resulting damage or injury.