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Pulse Lipo 1050Mah 14.8V 20C For Tbs Gemini - Ultra Power Series (Pulse PLU20-10504 | PLU20-10504)

Model: Pulse PLU20-10504
Dist. #: PLU20-10504   SKU: PLU20-10504

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Price:  $24.99

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Updated on Sep 29, 2025 12:20:40 PM

Lipo 1050Mah 14.8V 20C For Tbs Gemini - Ultra Power Series...
Information



Pulse Ultra LiPo Battery Innovation - Real Multi Rotor Power!The Pulse Ultra 1050mah 4S 20C battery is enhanced for 250 sized FPV racing multicopters such as the popular TBS Gemini, enabling this compact, low profile battery to extend your flight times with exceptional mah capacity.Designed with a low profile in mind, this LiPo battery pack makes the most of a cell structure that decreases the center of gravity of the airplane for leading mounting LiPo batteries, enabling your multi rotor to carry out with increased stability. Pulse Ultra LiPo innovation fulfills your multi rotor requires like no other, offering the performance, capacity and online reputation you are searching for when it concerns powering your multi rotor machine!

Specifications:

Cell Count: 4S
Capacity: 1050mah
Discharge Rate: 20C
Charge Rate: 5C
Dimensions:
Weight:
Balance Tap: JST-XH

Item Note: 

Pulse 1050mah 4S 20C lipo is created for FPV Racing multicopters such as TBS Gemini and similar sizes.
Battery Ships w/ EC5 Connector Pre-Soldered. 

LiPo Security, Warnings & GuidelinesPlease make sure to check out and fully understand the below security standards associated with Pulse Ultra Lithium Polymer batteries, as well as make sure to select the below hyperlink for a full / total description of all necessary security standards for all Pulse Ultra LiPo based batteries.Pulse Ultra Total Security Document - Please Click HereLimited Service warranty Pulse Ultra Batteries feature a (90) day guarantee versus any defective batteries manufactured, and guarantee all producer related flaws or defects within the noted (90) day guarantee period.Pulse Ultra guarantees that packs are properly balanced, but please make sure to check your Pulse battery upon arrival for any faults, such as low voltage, cell imbalances, circuitry related problems, or any other such flaw. If any such defects develop, Pulse Ultra will make sure to cover all insurance claims for batteries acquired within the (90) day duration. All guarantee declares after the (90) day duration of purchase will not go through guarantee, so please make sure to carefully check your brand-new Pulse battery upon arrival. In terms of guarantee, if any guarantee related problems develop, or item defects are seen, please contact the distributor / vendor your Pulse battery was purchased from, as the distributor will deal with guarantee related matters. Pulse Ultra Batteries – Your Concerns End Here. Have a question concerning Pulse batteries? We have actually assembled a spread of questions that are commonly inquired about Lithium Polymer batteries, in addition to Pulse batteries also. Obviously, if you don't find your response here, do not hesitate to drop us a line, as we are constantly delighted to assist. Q: Exactly what is a "C" score, and what does it suggest to me? A: "C" ratings are categorized in (2) locations – discharge rate, and charge rate. Pulse Batteries vary from 15C, 25C, 35C, 45C, and 65C in discharge rates – this is based upon just how much amperage can be provided, or in simpler terms, just how much power your battery has to offer. The higher the "C" score, the more power the battery can offer. When it comes to the charge rate (excluding receiver & transmitter battery applications), Pulse batteries are ranked at 5C, which means they can be charged 5 times faster than a traditional 1C Lithium Polymer battery. Simply put, Pulse batteries can be charged at extremely high rates of power for quick charge times, removing the wait time of standard batteries that are restricted to 1C. Q: Exactly what is mah, or capacity, in terms of Pulse batteries? A: "Mah" brief for milliamp hours, is a reading of capacity, or just how much energy the battery has the ability to shop. Mah, or Capacity, directly associates with flight time, and indirectly associates with power output, as higher capacity batteries likewise have higher amperage to deliver, when asked to do so. Q: How long does it take a Pulse battery to charge? A: Considering Pulse batteries are ranked at a 5C charge rate, if your charger can deliver the necessary amperage to charge at 5C, charge times can be as low as 15 minutes, relying on the charger being used. Q: How can I determine how many amps my Pulse battery can be charged at? A: To determine how many amps you can safely charge a Pulse battery, a little math remains in order. We will utilize a basic formula to determine charge rates - divide the "mah" of the battery by 1,000 (let's state a 2200mah battery), which concerns 2200 / 1,000 = 2.2. Now, multiply it versus the "charge" score of the battery, which in this case is 5C. So, in this case, we have 2.2 x 5 = 11. So, if we have a 2200mah 5C battery (2200 divided by 1,000 = 2.2), we have 2.2 as our base number, which we then multiply versus the charge score of "5C" which offers us a variety of 11 – (2.2 x 5 = 11). Exactly what this means is that at a 5C score, a 2200mah Pulse battery is capable of being charged at 11.0A amps of power.
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