--- product_id: 131050044 title: "Pulse 3300mAh 50C 44.4V 12S LiPo Battery No Connector - 12S Lipo Battery for Remote Control Toy (RC Helicopter Align T-Rex 600, SAB Piuma; RC Airplane) (HELIDIRECT)" brand: "pulse" price: "VT4275" currency: VUV in_stock: false url: https://www.desertcart.vu/products/131050044-pulse-3300mah-50c-44-4v-12s-lipo-battery-no-connector store_origin: VU region: Vanuatu --- # 50C ultra high discharge rate 3300mAh high capacity 44.4V 12S voltage power Pulse 3300mAh 50C 44.4V 12S LiPo Battery No Connector - 12S Lipo Battery for Remote Control Toy (RC Helicopter Align T-Rex 600, SAB Piuma; RC Airplane) (HELIDIRECT) **Brand:** pulse **Price:** VT4275 **Availability:** ❌ Out of Stock ## Summary > ⚡ Elevate your RC game with power that never quits! ## Quick Answers - **What is this?** Pulse 3300mAh 50C 44.4V 12S LiPo Battery No Connector - 12S Lipo Battery for Remote Control Toy (RC Helicopter Align T-Rex 600, SAB Piuma; RC Airplane) (HELIDIRECT) by pulse - **How much does it cost?** VT4275 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/131050044-pulse-3300mah-50c-44-4v-12s-lipo-battery-no-connector) ## Best For - pulse enthusiasts ## Why This Product - Trusted pulse brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Voltage:** 44.4V 12S configuration engineered for peak RC performance - • **Pro Pilot Approved:** Trusted by top-tier RC helicopter and airplane enthusiasts worldwide - • **Power That Dominates:** 3300mAh capacity fuels longer, more intense flights - • **Lightning-Fast Discharge:** 50C rating delivers explosive bursts of power on demand - • **Versatile Flight Companion:** Optimized for helicopters, airplanes, and multi-rotor drones alike ## Overview The Pulse 3300mAh 50C 44.4V 12S LiPo Battery is a high-performance lithium polymer battery designed specifically for demanding RC applications including helicopters like the Align T-Rex 600, SAB Piuma, and various RC airplanes. With a robust 50C discharge rate and 12S voltage configuration, it delivers sustained power and reliability favored by professional pilots and serious hobbyists alike. ## Description 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. 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. 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, RC Helicopter Battery, RC Airplane Battery Specifications: Voltage | Cell Count : 44.4V 12S Lipo RC Battery Capacity: 3300mAh Lipo Battery Discharge Rate | Max Burst : 50C | 100C Dimensions: 12mm x 48u00b11mm x 45u00b11.5mm (LxWxH) Weight: 1210g Balance Tap: JST-XH Connector Battery Connector: No Connector ## Features - Pulse Ultra Batteries have redefined the Remote Control 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. - 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. - 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. - Expanding even further, Pulse Ultra provides dedicated batteries for receiver applications, rc transmitter applications, airplane applications, and multi rotor applications as well. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QHKRN42 | | Antenna Location | Remote Controls | | Battery Capacity | 3300 Milliampere Hour (mAh) | | Battery Cell Composition | Lithium Polymer | | Battery Cell Type | Lithium Polymer | | Brand | Pulse | | Item Weight | 3.4 Pounds | | Manufacturer | PULSE Ultra | | Recommended Uses For Product | Remote Controls | | Reusability | Rechargeable | | UPC | 769923257327 | | Unit Count | 1.0 Count | | Voltage | 22.2 Volts | ## Product Details - **Brand:** Pulse - **Battery Cell Composition:** Lithium Polymer - **Battery Capacity:** 3300 Milliampere Hour (mAh) - **Recommended Uses For Product:** Remote Controls - **Unit Count:** 1.0 Count ## Images ![Pulse 3300mAh 50C 44.4V 12S LiPo Battery No Connector - 12S Lipo Battery for Remote Control Toy (RC Helicopter Align T-Rex 600, SAB Piuma; RC Airplane) (HELIDIRECT) - Image 1](https://m.media-amazon.com/images/I/51N5L+UUfWL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/131050044-pulse-3300mah-50c-44-4v-12s-lipo-battery-no-connector](https://www.desertcart.vu/products/131050044-pulse-3300mah-50c-44-4v-12s-lipo-battery-no-connector) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*