Delivery Included
1 Year Warranty
The Gens Ace O-GT6S5500-45E5 G-Tech 6S 5500mAh 45C LiPo battery with EC5 connector is precision-engineered for 600-class RC helicopters, large EDF jets, and sport aircraft requiring extended runtime, stable voltage, and intelligent charging. With a 22.2V 6S configuration and a continuous 45C discharge rating (261A), this softcase pack delivers consistent current for high-thrust brushless setups. Its 90C burst capability (522A) ensures responsive power delivery during peak load conditions, making it ideal for sustained 3D flight and high-speed passes. The integrated G-Tech chip enables automatic battery recognition and communication with G-Tech Eco Smart Chargers, eliminating manual setup and enhancing safety. Built with low internal resistance and ISO-certified manufacturing standards, this battery offers long cycle life, compact dimensions, and reliable performance across demanding aerial platforms.
Key features of the Gens Ace O-GT6S5500-45E5
- 45C continuous / 90C burst discharge – supports high-thrust brushless systems with minimal voltage sag
- Softcase construction – reduces weight while maintaining structural integrity for aerial platforms
- G-Tech chip integration – enables automatic battery recognition and smart charger communication
- Universal G-Tech balance connector – enhances compatibility and streamlines charging
- Auto Charge Technology – eliminates manual programming for plug-and-play charging
- Low internal resistance – maintains stable voltage throughout discharge cycles
- EC5 connector – provides secure, high-current discharge interface for 6S ESC systems
- 5500mAh capacity – supports longer flight durations than standard 5000mAh packs
- Compact footprint – fits standard 6S battery trays (158×45×54mm)
How does the 45C/90C discharge capability benefit 600-class helis and jets?
The Gens Ace O-GT6S5500-45E5 smart HV LiPo pack for 600-class helis and EDF jets delivers a continuous 45C discharge rate and a burst capability of 90C, enabling up to 522A of peak current. This ensures that brushless motors receive uninterrupted power during aggressive pitch changes, vertical climbs, and high-speed passes. Voltage sag is minimized, allowing pilots to maintain control precision and responsiveness throughout the flight. Whether flying aerobatic routines or pushing speed thresholds, this discharge profile supports consistent execution and thermal stability.
Why is softcase construction ideal for sport aircraft and EDF platforms?
The Gens Ace O-GT6S5500-45E5 22.2V softcase battery with built-in ID chip and balance connector features a lightweight softcase design that reduces overall mass while preserving cell protection. In sport aircraft and EDF jets, weight directly influences flight time, maneuverability, and motor efficiency. The softcase format allows for tighter integration into fuselages and battery compartments, while maintaining the rigidity needed to withstand vibration and moderate impact. This balance of weight and durability makes the battery suitable for extended flights and precision control across a variety of RC disciplines.
How does the G-Tech chip improve charging safety and convenience?
The Gens Ace O-GT6S5500-45E5 with auto charge technology and universal G-Tech balance connector includes a built-in ID chip that communicates directly with G-Tech Eco Smart Chargers. When connected, the charger automatically identifies the battery’s chemistry, specifications, and recommended parameters, eliminating the need for manual programming. This plug-and-play functionality streamlines the charging process, reduces user error, and ensures safe, efficient power management. For users managing multiple packs or operating in fast-paced environments, the G-Tech chip offers a reliable and time-saving solution.
What makes low internal resistance critical for voltage stability?
The Gens Ace 5500mAh HV LiPo with EC5 plug and low internal resistance for stable voltage is designed to maintain consistent voltage throughout discharge cycles, even under high-current loads. Low IR minimizes energy loss and thermal buildup, allowing the battery to deliver full capacity without performance degradation. This is especially important in 600-class helis and EDF jets, where voltage stability directly impacts control precision and motor efficiency. By preserving voltage integrity, the battery supports longer, more consistent flights with reduced risk of power drop-off.
How does ISO certification enhance product reliability?
The Gens Ace Reaction-grade battery with ISO9001/ISO14001 certification and compact footprint is manufactured under strict quality and environmental standards, ensuring consistent performance and long-term reliability. ISO9001 certification guarantees process control and product consistency, while ISO14001 reflects Gens Ace’s commitment to sustainable manufacturing. For RC pilots seeking dependable power solutions, these certifications provide assurance that the battery meets rigorous industry benchmarks for safety, quality, and environmental responsibility.
Why is the EC5 connector ideal for high-current 6S systems?
The Gens Ace O-GT6S5500-45E5 G-Tech 6S 5500mAh 45C LiPo battery with EC5 connector includes a factory-installed EC5 plug designed to handle high-current loads with minimal resistance. This connector ensures secure electrical contact between the battery and ESC, reducing the risk of voltage spikes or power interruptions during flight. Its robust construction supports repeated connections without degradation, making it ideal for 600-class helis, EDF jets, and sport aircraft that demand consistent power delivery across extended sessions.
What makes this battery the best upgrade for extended 6S HV runtime?
The Gens Ace O-GT6S5500-45E5 G-Tech 6S 5500mAh 45C LiPo battery with EC5 connector combines high-capacity output, smart charging capability, and low internal resistance to deliver a premium power solution for Align T-Rex 600, Mikado LOGO 600, and sport aircraft platforms. Its ISO-certified construction, auto charge technology, and compact footprint work together to optimize energy delivery, safety, and compatibility. For users seeking the best Gens Ace upgrade for 6S HV systems with extended runtime and 90C burst capability, this battery offers a refined balance of performance and reliability.
For RC pilots looking to maximize flight time, voltage stability, and smart charging efficiency across 600-class helis and EDF jets, the Gens Ace O-GT6S5500-45E5 G-Tech 6S 5500mAh 45C LiPo battery with EC5 connector is the affordable Gens Ace 5500mAh 6S battery with EC5 connector and high energy density. Buy Gens Ace O-GT6S5500-45E5 battery for Align T-Rex 600, Mikado LOGO 600, and sport aircraft.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
