--- product_id: 114323876 title: "Crazepony 400mAh 2S 7.4V 30C LiPo Battery Pack with JST Plug for Micro FPV Racing Drone Quadcopter" brand: "crazepony" price: "174.96 DT" currency: TND in_stock: true reviews_count: 8 category: "Crazepony" url: https://www.desertcart.tn/products/114323876-crazepony-400mah-2s-7-4v-30c-lipo-battery-pack-jst store_origin: TN region: Tunisia --- # 30C high discharge rate 400mAh compact capacity ultra-light 22g weight Crazepony 400mAh 2S 7.4V 30C LiPo Battery Pack with JST Plug for Micro FPV Racing Drone Quadcopter **Brand:** crazepony **Price:** 174.96 DT **Availability:** ✅ In Stock ## Summary > 🚀 Power your micro FPV drone with the battery pros trust — fly faster, fly longer! ## Quick Answers - **What is this?** Crazepony 400mAh 2S 7.4V 30C LiPo Battery Pack with JST Plug for Micro FPV Racing Drone Quadcopter by crazepony - **How much does it cost?** 174.96 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/114323876-crazepony-400mah-2s-7-4v-30c-lipo-battery-pack-jst) ## 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 - • **Trusted Endurance:** Reliable 400mAh capacity powers your drone with consistent voltage and minimal sag - • **Compact Yet Mighty:** Small 1.5 x 0.75 x 0.75 inch size fits tight drone frames without compromise - • **Featherlight Design:** Weighs just 22g to keep your micro FPV drone agile and airborne longer - • **Race-Ready Power Boost:** 30C discharge for explosive throttle response and extended 30s steady flight - • **Perfect Fit Plug & Play:** JST connector ensures seamless, hassle-free installation on top micro FPV racers ## Overview The Crazepony 400mAh 2S 7.4V 30C LiPo Battery Pack is a lightweight, high-discharge battery designed specifically for micro FPV racing drones like the EMAX BabyHawk. Featuring a compact form factor and JST plug, it delivers steady power for up to 30 seconds of flight, ensuring optimal performance and reliability for competitive drone pilots. ## Description Product description Dimensions: 1.5 * 0.8 * 0.6 inches Item Weight: 22g Shipping Weight: 28g Connector: JST Pack: 2S 7.4V Constant rate: 30C Boost rate: 60C The interface of the 400mAh 2S battery is JST, so you can easily connect your micro FPV racing drone quadcopter This 2S 400mAh Lipo battery weighs about 22g with small size of 1.5 * 0.75 * 0.75 inches It is suitable for 30-60c discharge and can extend the duration of 30 seconds under steady-state flight conditions. NOTE Don't over-charge or over-discharge batteries. Don't put it beside the high temperature condition. Don't throw it into water or fire. If the battery swells or cannot be charged when receiving, please feedback immediately. Review: Good battery! Solid power delivery to my RC Plane - I have used these in my RC plane and they work well. They are lasting as long as expected based on the stated mah. I'll buy more. Review: Working fine for me - I'm using these on small custom-built RC airplanes and they've been working fine. No noticeable degradation so far, no unreasonable heating, I haven't noticed any voltage sag at full throttle. ## Features - This 2S 400mAh Lipo battery weighs about 22g with small size of 1.5 * 0.75 * 0.75 inches - Compatible for: Specially designed for Micro FPV Racing Drone Quadcopter like EMAX BabyHawk mantis 85 DM007 - The connector of Crazepony 400mAh 2S battery is JST, so you can connect it your micro FPV racing drone quadcopter easily - Good for 30-60c discharge, enables an increased duration of 30s in steady-state flight condition. Suit for 1104 motors well - One final note: Don't over-charge or over-discharge batteries. Don't put it beside the high temperature condition. Don't throw it into fire. Don't throw it into water. If the battery is puffed or DOA while receiving, our will be here for you ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PF8ZJKX | | Antenna Location | Drone | | Battery Capacity | 400 Milliamp Hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 17.5 Grams | | Best Sellers Rank | #61,523 in Toys & Games ( See Top 100 in Toys & Games ) #213 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | Crazepony | | Built-In Media | Battery | | Customer Reviews | 4.5 out of 5 stars 339 Reviews | | Item Dimensions | 1.5 x 1.69 x 0.91 inches | | Manufacturer | Crazepony | | Number of Batteries | 2 Lithium Polymer batteries required. (included) | | Recommended Uses For Product | Drone | | Reusability | Rechargeable | | UPC | 673400166463 | | Unit Count | 1.00 Count | | Voltage | 7.4 Volts | ## Product Details - **Battery Capacity:** 400 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** Crazepony - **Number of Batteries:** 2 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Drone ## Images ![Crazepony 400mAh 2S 7.4V 30C LiPo Battery Pack with JST Plug for Micro FPV Racing Drone Quadcopter - Image 1](https://m.media-amazon.com/images/I/61tW21IDxxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good battery! Solid power delivery to my RC Plane *by A***R on January 23, 2024* I have used these in my RC plane and they work well. They are lasting as long as expected based on the stated mah. I'll buy more. ### ⭐⭐⭐⭐⭐ Working fine for me *by M***R on May 23, 2025* I'm using these on small custom-built RC airplanes and they've been working fine. No noticeable degradation so far, no unreasonable heating, I haven't noticed any voltage sag at full throttle. ### ⭐⭐⭐⭐ Good little lipos *by S***B on April 12, 2022* These were the perfect match for my rc plane and even had more mah which gave me longer flights and they seem to have more punch also with a better c rating however....they don't seem to want to charge to the 4.2 limit I have only been able to get them to 4.18 but they are great batteries so far I have only cycled them 3 times so maybe once broken in they will reach the 4.2 --- ## 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.tn/products/114323876-crazepony-400mah-2s-7-4v-30c-lipo-battery-pack-jst](https://www.desertcart.tn/products/114323876-crazepony-400mah-2s-7-4v-30c-lipo-battery-pack-jst) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-08*