--- product_id: 114323876 title: "400mAh 2S 7.4V 30C LiPo Battery with JST Plug for Micro FPV Racing Drone | Crazepony 2PCS 2S Lipo Battery Pack for Quadcopter" brand: "crazepony" price: "₨774" currency: SCR in_stock: true reviews_count: 8 category: "Crazepony" url: https://www.desertcart.sc/products/114323876-400mah-2s-7-4v-30c-lipo-battery-with-jst-plug store_origin: SC region: Seychelles --- # 30C high discharge rate 1.5x0.75x0.75 inch micro size 400mAh compact capacity 400mAh 2S 7.4V 30C LiPo Battery with JST Plug for Micro FPV Racing Drone | Crazepony 2PCS 2S Lipo Battery Pack for Quadcopter **Brand:** crazepony **Price:** ₨774 **Availability:** ✅ In Stock ## Summary > 🚀 Power your micro drone to victory with every flight! ## Quick Answers - **What is this?** 400mAh 2S 7.4V 30C LiPo Battery with JST Plug for Micro FPV Racing Drone | Crazepony 2PCS 2S Lipo Battery Pack for Quadcopter by crazepony - **How much does it cost?** ₨774 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/114323876-400mah-2s-7-4v-30c-lipo-battery-with-jst-plug) ## 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 - • **Extended Flight Time:** Optimized for 30-60C discharge, giving you an extra 30 seconds of steady-state flight to stay ahead. - • **Race-Ready Power Boost:** 30C discharge rate delivers explosive bursts for micro FPV racing dominance. - • **Plug & Play Convenience:** JST connector ensures seamless, hassle-free battery swaps mid-flight. - • **Ultra-Lightweight Design:** At just 22g, it keeps your drone agile and ready to outmaneuver the competition. - • **Perfect Fit for Micro Drones:** Compact 1.5x0.75x0.75 inch size engineered for tight spaces like EMAX BabyHawk and Mantis 85. ## Overview The Crazepony 400mAh 2S 7.4V LiPo battery is a lightweight, high-discharge power source designed specifically for micro FPV racing drones. Featuring a compact form factor and JST plug, it offers easy installation and reliable performance, extending flight times by up to 30 seconds under steady conditions. Ideal for models like the EMAX BabyHawk and Mantis 85, this rechargeable battery balances power and portability for competitive drone pilots. ## Description Buy 400mAh 2S 7.4V 30C LiPo Battery with JST Plug for Micro FPV Racing Drone | Crazepony 2PCS 2S Lipo Battery Pack for Quadcopter: Remote & App Controlled Vehicle Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: They work. - Excellent small battery. They have worked so well and fit my tight space, I have purchased another pair. 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. ## 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 g | | Best Sellers Rank | #92,103 in Toys & Games ( See Top 100 in Toys & Games ) #436 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | Crazepony | | Built-In Media | Battery | | Customer Reviews | 4.4 out of 5 stars 166 Reviews | | Item Dimensions | 1.5 x 1.69 x 0.91 inches | | Manufacturer | Crazepony | | Model Number | 7.4V 400mAh 2S | | Number of Batteries | 2 Lithium Polymer batteries required. (included) | | Recommended Uses For Product | Drone | | Reusability | Rechargeable | | UPC | 673400166463 | | Unit Count | 1 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 ![400mAh 2S 7.4V 30C LiPo Battery with JST Plug for Micro FPV Racing Drone | Crazepony 2PCS 2S Lipo Battery Pack for Quadcopter - Image 1](https://m.media-amazon.com/images/I/61tW21IDxxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ They work. *by K***R on April 23, 2026* Excellent small battery. They have worked so well and fit my tight space, I have purchased another pair. ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐ UPDATE: These work great! *by C***M on September 16, 2019* I bought these to use on my Happymodel Mantis85. They have the exact specs as the stock battery which works extremely well. I'm lucky if I get 30 seconds out of these batteries. My LVC alarm triggers at 3.2V, which these trigger within 16 seconds. Extremely disappointed. I'm trying a different 2S charger. If it makes a difference, I'll update this review. UPDATE: Crazepony sent me 4 new replacement batteries to use with my Happymodel Mantis85. They work great and I get about 4 minutes flight time. --- ## 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.sc/products/114323876-400mah-2s-7-4v-30c-lipo-battery-with-jst-plug](https://www.desertcart.sc/products/114323876-400mah-2s-7-4v-30c-lipo-battery-with-jst-plug) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-07-27*