Radient LiPo 2S 800mAh 7.4V 30C Battery Pack JST Connector RDNB8002S30JST

Overview

The Radient LiPo 2S 800mAh 7.4V 30C JST is a compact lithium polymer battery pack specifically engineered for small RC applications where low weight and a slim profile are essential. Whether you're flying an RC drone, powering a micro RC car, or operating other lightweight RC models, this 2-cell battery delivers dependable, consistent power in a remarkably convenient size. Featuring a standard JST connector and 2-cell 7.4V nominal output, this pack is the ideal choice for RC enthusiasts across the UK looking for reliable energy storage without the bulk.

Designed with portability and ease of use in mind, the Radient LiPo 2S 800mAh is perfect for RC hobbyists who demand both performance and practicality. The soft case construction protects the cells during transport and storage, while the compact 75mm length, 25mm width, and just 12mm height make this battery one of the most space-efficient power solutions available for smaller RC models. At only 46 grams, it adds minimal weight to your setup, allowing your RC vehicle to achieve better acceleration, handling and overall responsiveness compared to heavier battery options.

This battery pack represents excellent value for money and is widely recognised as a dependable choice for hobbyists upgrading their RC car UK collection, drone fleet, or small-scale RC applications. The 30C discharge rating ensures stable power delivery during demanding use, making it suitable for a wide range of small RC platforms from racing drones to compact electric RC cars and trucks.

Key Features

• 2S LiPo Configuration with 7.4V Nominal Output — This two-cell lithium polymer setup provides the standard 7.4V that most small RC electronics are designed to accept, ensuring perfect compatibility with a vast range of speed controllers, receivers and onboard systems without the need for adapters or modifications.
• 800mAh Capacity — The 800 milliamp-hour capacity strikes an excellent balance between runtime and weight, providing sufficient energy for typical small RC applications whilst remaining feather-light enough to optimise vehicle performance and manoeuvrability.
• 30C Discharge Rate — A 30C rating means this battery can safely deliver continuous discharge at 30 times its capacity (24 amps maximum), providing the consistent power needed for spirited flying, fast driving and responsive control without voltage sag or performance compromise.
• JST Connector Standard — The JST connector is one of the most widely used connectors in small RC applications throughout the UK and beyond, ensuring excellent compatibility with most micro RC electronics, receivers and charging equipment without requiring connector adapters.
• Ultra-Compact Dimensions — Measuring just 75mm long, 25mm wide and 12mm thick, this battery pack fits into confined spaces where larger batteries simply won't fit, making it the perfect choice for small RC aircraft, compact racing drones, and miniature RC vehicles.
• Lightweight Construction at 46g — At only 46 grams, this LiPo pack is engineered to minimise weight penalty, allowing your ready to run RC model to achieve superior acceleration, agility and flight characteristics compared to heavier battery alternatives.
• Soft Case Protection — The protective soft case safeguards the lithium polymer cells during transport, storage and regular use, helping to extend battery life and reduce the risk of damage from accidental impacts or pressure.
• Age 14+ Recommendation — This product is suitable for teenagers and adults, reflecting the basic safety practices required when handling lithium polymer batteries, which demand respect and responsible charging and storage procedures.

Technical Performance

The Radient LiPo 2S 800mAh 7.4V 30C delivers impressive technical performance in a remarkably compact package. The two-cell architecture provides standard 7.4V nominal voltage, which is the industry-standard power level for small RC electronics and offers excellent balance between performance and component compatibility. The 800mAh capacity is specifically calculated for small RC applications, providing adequate runtime whilst keeping total weight to an absolute minimum at just 46 grams — a critical consideration when every gram counts in small-scale RC flying or racing. The 30C continuous discharge rating is more than adequate for most micro RC applications, supporting peak current demands whilst maintaining stable voltage delivery even under heavy throttle. Built with soft case protection, the cells are shielded from physical damage and environmental stresses during typical hobby use. The JST connector is universally recognised across the RC hobby and ensures straightforward integration with the vast majority of small RC speed controllers, battery management systems and charging equipment available in the UK market. This battery represents genuine engineering excellence at a consumer-friendly price point, combining proven LiPo chemistry with thoughtful design choices that prioritise usability, reliability and longevity.

What's in the Box

• 1x Radient LiPo 2S 800mAh 7.4V 30C Battery Pack with JST Connector
• Soft protective case

Frequently Asked Questions

• Is the Radient LiPo 2S 800mAh suitable for small RC aircraft and racing drones? — Yes, absolutely. This battery pack is specifically designed for small RC applications where weight and compact dimensions are crucial. The 800mAh capacity and 30C discharge rate provide sufficient power for micro RC aircraft, racing drones and similar lightweight platforms. The ultra-compact 75x25x12mm dimensions and lightweight 46-gram construction make it ideal for small-scale flying applications where every gram impacts flight performance.
• What is the JST connector and will it fit my RC equipment? — The JST connector is one of the most widely standardised connection types in small RC applications throughout the UK. It is compatible with the vast majority of micro RC speed controllers, receivers, and charging equipment designed for small-scale models. If you're unsure whether your specific equipment uses a JST connector, check your device documentation or contact RC Model Shop for advice.
• How long will this battery last per charge? — Runtime depends on your specific RC application, the power consumption of your model's motor and electronics, and how aggressively you operate it. The 800mAh capacity is designed for small RC models with relatively modest power demands. For example, a typical micro RC aircraft or small racing drone might achieve 5 to 15 minutes of flight time depending on these variables.
• Is this LiPo battery safe to use? — Lithium polymer batteries are safe when handled responsibly. Always follow the manufacturer's charging instructions, never overcharge, avoid physical damage, store in a cool dry place, and never leave a charging battery unattended. The recommended age of 14+ reflects the basic maturity required to handle LiPo batteries with appropriate care and respect.
• Can I charge this battery with any charger? — You should use a charger specifically designed for LiPo batteries with a 2S configuration. Using an incorrect charger could damage the battery or create safety hazards. RC Model Shop can advise you on suitable charging equipment compatible with the Radient LiPo 2S 800mAh.
• How do I store this battery when not in use? — Store your LiPo battery in a cool, dry location away from direct heat or sunlight. Many RC enthusiasts use dedicated LiPo storage boxes or fireproof bags. Check the battery voltage periodically and store it at approximately 50% charge if you won't be using it for extended periods.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Radient LiPo 2S 800mAh 7.4V 30C JST today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.