Delivery Included
1 Year Warranty
Key Features
- Capable of maximum continuous discharge rates up to 30C
- Equipped with balancing leads and a connector that are compatible with most balancers and balancing chargers
- Equipped with an E-flite EC5 connector on main power leads
- Ideal for use in 60-size airplanes using Power 60 outrunner, large (80mm or larger) ducted fans for higher power setups, or 600-size helis
Overview
E-flite High-Power Series Lithium Polymer Batteries offer an excellent blend of weight, power and performance. Available in a wide variety of capacities and voltages, there’s a battery perfect for almost any application, from indoor slow flyer to large-scale sport and aerobatic airplane models as well as micro to mid-sized helicopter models.
Please Note: In order to comply with shipping regulations and safety, this 6S 5000mAh battery is equipped with external series wire leads with gold bullet connectors that are shipped disconnected so the pack is considered as two 11.1V packs connected in series. You are required to connect the series wire leads before first use by connecting the two bullet connectors in order for this pack to properly operate as a 22.2V pack.
Before shipping this pack for any reason in the future, you will need to disconnect the series leads first.
WARNING: Lithium Polymer (Li-Po) batteries come partially charged and are significantly more volatile than the alkaline, Ni-Cd or NiMH batteries used in RC applications. Keep batteries out of reach of children, unless supervised by a responsible adult. All interactions and warnings found on the sheet inside of this cad must be followed exactly. Mishandling of Li-Po batteries can result in a fire.
Before handling and first use, visually and physically inspect the battery pack, wire leads, and connectors to ensure there are no loose connections which may cause short circuit and eventual fire.
By handling, charging or using this Li-Po battery you assume all risks associated with Li-Po batteries.
Brand, Model and Product Type
- Brand: E-flite
- Model: O-EFLB50006S30
- Product Type: E-flite O-EFLB50006S30 5000mAh 6S 30C LiPo battery with EC5 connector, E-flite O-EFLB50006S30 22.2V softcase LiPo pack with 10 AWG leads, E-flite O-EFLB50006S30 6S LiPo battery for Power 60 outrunners and 600-size helis, E-flite O-EFLB50006S30 with 30C discharge rate and external series wire leads, E-flite Reaction-grade battery for large ducted fans and aerobatic aircraft setups
Electrical Specifications
- Battery Type: LiPo (Lithium Polymer)
- Voltage: 22.2V – 6S configuration
- Capacity: 5000mAh – supports extended flight duration for large-scale aircraft
- Cell Configuration: 6S – six cells in series
- Maximum Continuous Discharge Rate: 30C – delivers up to 150A sustained output
Connectors & Wiring
- Main Connector Type: EC5 – prewired for secure, high-current ESC and charger integration
- Balance Connector: JST-XH – enables accurate cell balancing during charge cycles
- Wire Gauge: 10 AWG – supports efficient current flow and thermal stability under load
- External Series Wire Leads: Yes – includes gold bullet terminals for safe shipping and flexible configuration
Construction & Features
- Case Type: Softcase – reduces weight and improves fitment flexibility
- Charge Protection Circuitry: No – requires external charger with integrated safety features
Application Compatibility
- Aircraft Scale: 60-size airplanes ? 600-size helicopters ? 80mm+ EDF platforms
- System Compatibility: Suitable for high-current 6S brushless setups requiring secure EC5 connectivity
What’s in the Box
- (1) E-flite 5000mAh 6S 22.2V 30C LiPo Battery with EC5 Connector and External Series Leads
What You Require
- Compatible LiPo charger with JST-XH balance port
- ESC system rated for 22.2V input and EC5 plug connection
- Bullet connector handling for series lead setup
Product Description of E-flite O-EFLB50006S30 5000mAh 6S 30C LiPo battery
The E-flite O-EFLB50006S30 5000mAh 6S 30C LiPo battery with EC5 connector is engineered for RC pilots operating 60-size airplanes, 600-class helicopters, and large ducted fan platforms requiring high-current delivery and voltage stability. With a 22.2V output and 30C continuous discharge rate, this softcase pack delivers up to 150 amps of sustained current—ideal for brushless systems demanding consistent throttle response and peak power output. The 5000mAh capacity ensures extended flight sessions without compromising agility, while the EC5 plug and 10 AWG leads provide secure, low-resistance connectivity for high-load applications. Designed with external series wire leads and gold bullet terminals, this battery offers flexible configuration and compliance with shipping safety standards. Whether you're powering a Power 60 outrunner or pushing an 80mm EDF jet to its limits, the E-flite O-EFLB50006S30 delivers the performance and reliability needed for advanced RC setups.
Key features of the E-flite O-EFLB50006S30
- High discharge capability – delivers up to 150A continuous current for demanding brushless systems
- Softcase construction – reduces weight while maintaining flexibility and fitment versatility
- EC5 plug and 10 AWG leads – ensures secure, high-current connectivity with ESCs and chargers
- External series wire leads – supports safe shipping and flexible configuration with gold bullet terminals
- Balancing connector – JST-XH lead enables accurate cell monitoring and balanced charging
Why is 30C discharge rate critical for large-scale aircraft?
The E-flite O-EFLB50006S30 with 30C discharge rate and external series wire leads delivers up to 150 amps of continuous current, making it ideal for high-thrust applications such as 600-size helis and 80mm EDF jets. This discharge capability ensures brushless motors receive consistent power during aggressive throttle bursts, vertical climbs, and sustained aerobatics. Voltage stability under load is essential for maintaining control and preventing performance drop-offs in demanding flight profiles.
How does softcase construction benefit large RC platforms?
The Affordable E-flite 5000mAh 6S battery with softcase and balancing leads included features a flexible outer shell that reduces overall weight and simplifies installation in tight fuselages or custom trays. Unlike rigid hardcases, the softcase design allows for better fitment in aircraft with limited space while still offering structural resilience. For pilots focused on performance and adaptability, softcase construction provides a practical balance between protection and weight savings.
What makes EC5 connectivity ideal for high-current systems?
The E-flite O-EFLB50006S30 22.2V softcase LiPo pack with 10 AWG leads comes prewired with an EC5 connector, known for its secure fit and low-resistance performance in high-current environments. Paired with 10 AWG leads, this configuration supports efficient power transfer and minimizes thermal buildup during peak output. Whether you're flying a large-scale aerobatic aircraft or a high-speed EDF jet, EC5 connectivity ensures reliable performance and system integrity.
Why are external series wire leads important for compliance and flexibility?
The E-flite 5000mAh LiPo with JST-XH balance connector and gold bullet terminals includes external series wire leads that allow the pack to be shipped as two 11.1V units. This configuration complies with safety regulations and simplifies logistics for transport and storage. Once connected via the gold bullet terminals, the pack operates as a full 22.2V 6S unit, offering flexibility for users who need to reconfigure or disconnect the pack for maintenance or travel.
Is this battery suitable for Power 60 outrunners and 600-size helis?
The E-flite O-EFLB50006S30 6S LiPo battery for Power 60 outrunners and 600-size helis is confirmed by E-flite as an ideal match for these platforms. Its voltage, capacity, and discharge specs align with the power demands of large-scale brushless systems, while its softcase design and EC5 connectivity ensure compatibility with standard mounting and wiring setups. For pilots seeking dependable power delivery and extended flight duration, this pack offers a high-performance solution.
For RC enthusiasts flying large ducted fans, aerobatic aircraft, or 600-class helis, the E-flite O-EFLB50006S30 5000mAh 6S 30C LiPo battery with EC5 connector is the best E-flite upgrade for 6S brushless aircraft with EC5 plug and high current draw. Buy E-flite O-EFLB50006S30 battery for 60-size airplanes and 80mm EDF platforms.
Technical Specifications of E-flite O-EFLB50006S30 5000mAh 6S 30C LiPo battery
Brand, Model and Product Type
- Brand: E-flite
- Model: O-EFLB50006S30
- Product Type: E-flite O-EFLB50006S30 5000mAh 6S 30C LiPo battery with EC5 connector, E-flite O-EFLB50006S30 22.2V softcase LiPo pack with 10 AWG leads, E-flite O-EFLB50006S30 6S LiPo battery for Power 60 outrunners and 600-size helis, E-flite O-EFLB50006S30 with 30C discharge rate and external series wire leads, E-flite Reaction-grade battery for large ducted fans and aerobatic aircraft setups
Electrical Specifications
- Battery Type: LiPo (Lithium Polymer)
- Voltage: 22.2V – 6S configuration
- Capacity: 5000mAh – supports extended flight duration for large-scale aircraft
- Cell Configuration: 6S – six cells in series
- Maximum Continuous Discharge Rate: 30C – delivers up to 150A sustained output
Connectors & Wiring
- Main Connector Type: EC5 – prewired for secure, high-current ESC and charger integration
- Balance Connector: JST-XH – enables accurate cell balancing during charge cycles
- Wire Gauge: 10 AWG – supports efficient current flow and thermal stability under load
- External Series Wire Leads: Yes – includes gold bullet terminals for safe shipping and flexible configuration
Construction & Features
- Case Type: Softcase – reduces weight and improves fitment flexibility
- Charge Protection Circuitry: No – requires external charger with integrated safety features
Application Compatibility
- Aircraft Scale: 60-size airplanes ? 600-size helicopters ? 80mm+ EDF platforms
- System Compatibility: Suitable for high-current 6S brushless setups requiring secure EC5 connectivity
What’s in the Box
- (1) E-flite 5000mAh 6S 22.2V 30C LiPo Battery with EC5 Connector and External Series Leads
What You Require
- Compatible LiPo charger with JST-XH balance port
- ESC system rated for 22.2V input and EC5 plug connection
- Bullet connector handling for series lead setup
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.
