--- product_id: 367623567 title: "4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone" brand: "crazepony" price: "€ 47.69" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.hr/products/367623567-4pcs-250mah-1s-lipo-battery-3-7v-30c-blade-inductrix store_origin: HR region: Croatia --- # 30C Discharge 55x11x5mm 250mAh Capacity 4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone **Brand:** crazepony **Price:** € 47.69 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Drone Game with Power and Precision! ## Quick Answers - **What is this?** 4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone by crazepony - **How much does it cost?** € 47.69 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/367623567-4pcs-250mah-1s-lipo-battery-3-7v-30c-blade-inductrix) ## Best For - crazepony enthusiasts ## Why This Product - Trusted crazepony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Rechargeable and designed for optimal use; follow guidelines for longevity and performance. - • **Compact Powerhouse:** Small yet mighty, these batteries fit perfectly in your Tiny Whoop and Blade Inductrix. - • **Versatile Compatibility:** Ideal for a range of brushed and brushless whoop motors, ensuring you stay in the air longer. - • **Durability Meets Performance:** Crafted with high current ultra micro technology for consistent voltage delivery. - • **Unleash Your Flight Potential:** Experience longer flight times and enhanced performance with our 30C discharge rate. ## Overview The 4pcs 250mAh 1S LiPo Battery is designed for FPV racing drones, offering a high discharge rate of 30C and a compact size of 55x11x5mm. Weighing only 6.6g each, these durable batteries provide longer flight times and are compatible with various whoop motors. Rechargeable and built for performance, they are the perfect choice for drone enthusiasts. ## Description 4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone ## Features - [Dimension] - High capacity of 250mAh 30C, Small size of 55x11x5mm, is the great choice of Tiny Whoop FPV Racing Drone - [Upgraded Version] - 30c Discharge built to fit perfectly in your Blade Inductrix, Tiny Whoop.This LiPo Battery gives an increase in performance, provide you more punch and longer flight times and only weight 6.6g per unit - [Durable] - Equipped with High current ultra micro, it's sturdy and can deliver the right voltage consistently without breaking over time - [Wide application] - This LiPo Battery is great for brushed whoop motors of any size and brushless 1s and 2s whoops as well. Like snapper 7, betafpv6s, mobula 7, Beta65s, beta65x - [Note] - Don't over-charge, or over-discharge batteries. Do not use inferior chargers. Don't put it beside the high temperature condition. Don't use high current charging frequently.If the battery cannot be used, please contact us immediately! ! ## Technical Specifications | Specification | Value | |---------------|-------| | Item Dimensions | 1.77 x 0.98 x 0.59 inches | | Item Weight | 0.23 Ounces | | Battery Weight | 37 Grams | | Unit Count | 4 Count | | Battery Cell Type | Lithium Polymer | | Recommended Uses For Product | Drone | | Reusability | Rechargeable | | Battery Capacity | 250 Milliamp Hours | | Amperage | 250 Amps | | Voltage | 3.7 Volts | ## Product Details - **Number of Batteries:** 4 Lithium Polymer batteries required. - **Brand:** Crazepony - **Battery Cell Composition:** Lithium Polymer - **Recommended Uses For Product:** Drone - **Unit Count:** 4 Count ## Images ![4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone - Image 1](https://m.media-amazon.com/images/I/71aSNnqp9IL.jpg) ![4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone - Image 2](https://m.media-amazon.com/images/I/714pbDybUKL.jpg) ![4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone - Image 3](https://m.media-amazon.com/images/I/61DB3DZjaIL.jpg) ![4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone - Image 4](https://m.media-amazon.com/images/I/61dYACrOkqL.jpg) ![4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone - Image 5](https://m.media-amazon.com/images/I/61qAxJiMA1L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will these batteries work with the stock Sport Cub S2 charger?** A: I don't know what type of charger you have but the battery connection point (MCX) is the same as a standard e-flight battery for this plane. Seller says its a (micro jst) but my charger says its a (mcx). May I suggest buying a multiple port type battery charger (ac/dc) which costs around 30 dollars or so. It will ensure hours of flying fun without having to stop and charge batteries. That is if you purchase more batteries. **Q: Can I use this battery with sport cup S2?** A: I use these batteries on my sport cub s2 and they work great. They are bigger than the ones that come with the RTF model but still fit nicely in the same location. Just add Velcro to stick this to the plane. **Q: This is a replacement of the eflb5001s25um?** A: No, it's a replacement for the smaller battery, with smaller connector fu ultra micros: It replaces the eflb1501s25 but it's slightly wider - I had to cut the battery carrier on my blade nanoCPX to make it fit, but it works awesome. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hot 1S lipo *by D*** on April 8, 2025* These batteries are hot! They brought new life to an older original blade nano cpx with brushed main/tail motors that have some time of use on them. The fit is snug in the cpx skids but not an issue. I suppose all the blade nano's (I can't keep up with all the re-issues blade has made using this frame/skids ) manufactured after the original cpx will fit the skids the same way, just fine. The 4 lipos all came delivered @ 3.85 to 3.87v at storage charge. The build quality is fine, though you can break them if you want too. I charged 1 to a full 4.2v then discharged to 3.2v and got ~280mah's. Got 4 min of flight, power consistent over the entire flight. Cant speak to longevity but if they puff up or die fast I'll edit the review in the future. These small 1S are hit or miss most times and they do not take kindly to abuse, either on the charging end or the discharging end. Be sure to feed them slow and fly them easy for a few charge/discharge/recharge cycles to get the best results with any lipo. ### ⭐⭐⭐⭐⭐ Good product *by W***B on March 5, 2025* Came in early for an indoor fly. Chatted good and held a good charge ### ⭐⭐⭐⭐⭐ Excellent batteries! *by E***! on October 3, 2024* These batteries charge pretty quickly and are great in my Sport Cub S2. They last a long time, close to 15 minutes for each flight, longer without doing stunts. I highly, highly, reccomend these! ## Frequently Bought Together - 4pcs 250mAh 1S LiPo Battery 3.7V 30C Blade Inductrix Battery Micro JST 1.25 Connector for Kingkong Tiny 6 Tiny Whoop FPV Racing Drone - 1S LiPo Battery USB Charger 3.7V/4.20V 6 Channel 1S LiPo Charger Tiny Whoop Blade Inductrix Micro JST 1.25 JST-PH 2.0 mCX mCPX Connectors - E-flite RC Airplane UMX Radian BNF BasicTransmitter Battery and Charger Not Included with AS3X and Safe Select EFLU2950 --- ## 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.hr/products/367623567-4pcs-250mah-1s-lipo-battery-3-7v-30c-blade-inductrix](https://www.desertcart.hr/products/367623567-4pcs-250mah-1s-lipo-battery-3-7v-30c-blade-inductrix) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*