SKU: 76801741156

PULSE 3300mAh 50C 44.4V 12S LiPo Battery - No Connector

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Description

PULSE 3300mAh 50C 44.4V 12S LiPo Battery - No ConnectorFor 550 size to 600 size helicopter with 12S config, such as T Rex 600E DFC, Synergy E5. Not compatible with Goblin 570. Pulse Ultra Lipo Battery Power Redefined. Pulse Ultra Batteries have redefined the RC lipo battery industry, with a goal to provide the absolute pinnacle in lithium battery technology. After many years of outstanding success, Pulse Ultra lipo batteries have lived up to their name in the RC industry, providing massive power &

For 550-size to 600-size helicopter with 12S config, such as T-Rex 600E DFC, Synergy E5. Not compatible with Goblin 570.

Pulse Ultra Lipo Battery - Power Redefined.

Pulse Ultra Batteries have redefined the RC lipo battery industry, with a goal to provide the absolute pinnacle in lithium battery technology. After many years of outstanding success, Pulse Ultra lipo batteries have lived up to their name in the RC industry, providing massive power & performance at cost levels simply unheard of with a battery technology of this capability.u00a0

Dedicated within the RC helicopter industry, along with a rapid advancement in the airplane & multi rotor segment, Pulse has quickly become the choice of pro level pilots and beyond, filling the flight line with pilots of all skill levels & demands.u00a0

Outfitted to perform, Pulse Ultra is the brand pilots search for, and when compared with other battery manufactures in the marketplace, Pulse continues to provide levels of quality, performance and power that outstrip all others.

Offered in a myriad of cell counts, capacities, C ratings and size ranges, Pulse Ultrau00a0lipo batteryu00a0isu00a0set apart by 5C charge rates, large selection for all manners of aircraft, high quality construction, and a reputation that is true to form. Expanding even further, Pulse Ultra provides dedicated batteries for receiver applications, transmitter applications, airplane applications, and multi rotor applications as well.

Living up to the inherent quality Pulse Ultra is known for, each Pulse Ultrau00a0lipo batteryu00a0is equipped with a (90) day manufacturer warranty at the time of sale, proving how serious Pulse is committed to quality.u00a0

For the ultimate choice in battery technology for helicopter, multi rotors, airplane applications and more, Pulse Ultra lithium polymer batteries live up to their name, seen by many within the industry as the very best in lithium polymer power.

12S 44.4V Wiring:

Use a bullet style connector (male and female) to join the two (2) yellow wires - one male, and one female. This connector should be 5mm or larger, which allows the pack to be broken into two 6S packs for charging.

For the positive / negative (red & black) wires, these will solder to a standard connector of your choice, such as an EC5 connector. Once soldering is complete, the (2) yellow wires can be joined together, which will tie both packs into (1) 12S 44.4 battery, outputting 12S 44.4V power via the connector attached to the positive / negative (red & black) wires. This setup negates the need for a series connector, simplifying the wiring setup. You will need to make a custom charge lead for each 6S pack to allow each 6S battery to be charged independently.

Be extremely careful with polarity! Polarity reversals can cause serious damage to the battery, and can inflict serious harm - any such polarity reversals are NOT covered under warranty, and all such battery setups are the sole responsibility for the end user.


Alternative Wiring - (2) 6S 22.2V Setup:

Solder connectors of your choice (such as EC5u2019s) to (1) yellow wire, and (1) black wire, and solder another connector to the yellow & red wire. Be extremely careful with polarity! With this option, you will need to use a series connector to link both battery packs into a 12S 44.4V battery setup. However, charging is simplified, as each 6S pack is easily charged using standard charge leads and balance tabs.

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Features:

  • PULSE 3300mAh 50C 44.4V 12S LiPo Battery - No Connector
  • Dedicated High Performance RC Lipo Battery
  • Large Array of Sizes & Voltages, Light Weight & Low Cost
  • 5C Charge rates for Ultra fast Charge Times & High Discharge Rates
  • Applications: RC Lipo Battery, Helicopter Battery, Airplane Battery

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Specifications:

  • Voltage | Cell Count : 44.4V 12S Lipo Battery
  • Capacity:u00a0 3300mAh Lipo Battery
  • Discharge Rate | Max Burst : 50C | 100C
  • Dimensions:u00a0270u00b12mm x 48u00b11mm x 45u00b11.5mm (LxWxH)
  • Weight:u00a0u00a01210g
  • Balance Tap: JST-XH Connector
  • Battery Connector: No Connectoru00a0

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Video:

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Pulse Ultra Complete Safety Document -u00a0Please Click Here

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    SKU: 76801741156

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    Amazon Customer
    Natrona Heights, US
    ★★★★★ 3
    As advertised, Good Price.
    Format: Paperback
    As advertised. Good price.
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    Reviewed in the United States on April 5, 2025
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    jamiem
    Los Angeles, US
    ★★★★★ 5
    A must-read for OBE enthusiasts
    Format: Paperback
    Projection of the Astral Body I recently read The Projection of the Astral Body by Sylvan Muldoon and Hereward Carrington, and it’s a captivating classic! Published in 1929, Muldoon’s firsthand accounts of out-of-body experiences (OBEs) are vivid and pragmatic, detailing his involuntary projections from age 12 and experiments thereafter. His explanations of the astral cord, travel sensations, and the hypnagogic state are clear, avoiding excessive mysticism. Carrington’s scientific editing adds credibility. My only critique: the dated language can be dense, and the small font in some editions strains the eyes. A must-read for OBE enthusiasts
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    Reviewed in the United States on August 8, 2025
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    James G. Burton III
    Chelsea, US
    ★★★★★ 5
    Basic Fundamentals of Astral Projection
    Format: Paperback
    This book is full of great information about Astral Projection that is presented in a straightforward manner. I have read many books and articles about this subject over the past 10 years. Many are full of scraps of insight that are glued together with abundant amounts of repetition and babble. Mr. Sylvan Muldoon, like many of the great occultists from the early 20th century, has created a work that will refresh the weary, "would-be" traveler by keeping his explanations short and concise. His theory on the astral body being ruled by the subconscious conveys why auto-suggestion is extremely important when attempting separation. He provides the traditional method of maintaining the hypnagogic state via the raised forearm of which Robert Monroe echoes in his own exercises 40 years later. His "Dream True" method is unique to any of the techniques that I have read about in the past. I cannot recommend this book enough for anyone who is attempting the art of Astral Projection.
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    Reviewed in the United States on June 1, 2013
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    Austin Farmer
    Alexandria, US
    ★★★★★ 5
    Good book, quite through
    This was quite an in depth analysis on the subject which the author writes from his own experiences, and it seems quite obvious that he is not making any of it up. His explanations can be tedious at times, but this is in an effort to present the information as scientifically as possible, trying to answer any and all doubts and questions that would arise to the skeptical minded person. If you are interested in astral projection, I have never read a more revealing book on the subject.
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    Reviewed in the United States on January 4, 2016
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    JL Populist
    Grantham, US
    ★★★★★ 4
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    Format: Kindle
    This book is roughly a century old. With that comes a slightly different language but not one too difficult to follow. Some of the things that stuck out for me were: * The astral cable or “silver cord.” * The subjects of possession and the demonic. * The detailed suggestions for astral projection. This book could have used some editing ( there is the occasional “I” out of place) in spots but it remains very readable and helpful for understanding what astral projection is and different facets of it.
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    Reviewed in the United States on November 30, 2025

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