--- product_id: 736704604 title: "2Pcs 3.7V 400mAh Lipo Battery for RC Toy & Model (MX2.0)" brand: "hawk's work" price: "3051 som" currency: KGS in_stock: true reviews_count: 7 category: "Hawk's Work" url: https://www.desertcart.kg/products/736704604-2pcs-3-7v-400mah-lipo-battery-for-rc-toy-model store_origin: KG region: Kyrgyzstan --- # 3.7V stable voltage output 400mAh high-capacity power Built-in protection IC for safety 2Pcs 3.7V 400mAh Lipo Battery for RC Toy & Model (MX2.0) **Brand:** hawk's work **Price:** 3051 som **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion, stay ahead in the RC game! ## Quick Answers - **What is this?** 2Pcs 3.7V 400mAh Lipo Battery for RC Toy & Model (MX2.0) by hawk's work - **How much does it cost?** 3051 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/736704604-2pcs-3-7v-400mah-lipo-battery-for-rc-toy-model) ## Best For - hawk's work enthusiasts ## Why This Product - Trusted hawk's work brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Playtime Power:** 400mAh capacity keeps your RC models running longer, so you never cut practice short. - • **Universal Compatibility:** Perfectly suited for a wide range of 3.7V RC toys—planes, drones, boats, and more. - • **Safe & Reliable Charging:** Integrated protection IC ensures safe charging and longer battery lifespan—no surprises mid-flight. - • **Quality Tested & Guaranteed:** Passed rigorous stress tests and backed by a 1-year replacement/refund policy for peace of mind. - • **Compact & Lightweight Design:** At just 10.5g and 38x20x8mm, these batteries fit snugly without weighing down your toys. ## Overview This 2-pack of 3.7V 400mAh Lithium Polymer batteries delivers reliable, lightweight power optimized for RC toys and models. Featuring a built-in protection IC for safe charging and extended lifespan, these compact batteries are rigorously tested to ensure consistent performance across drones, planes, boats, and more. Ideal for enthusiasts seeking longer playtime and dependable energy on the go. ## Description desertcart.com: HAWK'S WORK 2Pcs 3.7V 400mAh Lipo Battery for RC Toy & Model (MX2.0) | Lithium Polymer Battery, Stable voltage, compact & lightweight, reliable performance for mini RC models : Toys & Games Review: Work great - I just started flying rc and these extra batteries keep me out practicing for a longer time. They work well. Review: Want a fire? - Followed the directions and it caught fire as soon as it was plugged into my drone. I recommend avoiding this brand. ## Features - 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - Material: Lithium polymer; Capacity: 400mAh; Voltage: 3.7V; Size: 38 * 20 * 8 mm / 1.50 * 0.79 * 0.31 inches; Approx. weight: 10.5g; Connector: MX2.0 - 𝐂𝐡𝐚𝐫𝐠𝐢𝐧𝐠 𝐂𝐚𝐛𝐥𝐞 - Plug it into a charger to charge the battery. Input: DC 5V 0.5-2A; Output: DC 3.7V 500 mA - 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐈𝐂 - The built-in protection IC ensures safe charging and use and guarantee a longer service life. - 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - It’s suitable for most 3.7V RC model & toy such as airplane, truck, boat, drone, helicopter etc. NOTE: check the size, weight, plug and voltage match your needs before buying. - 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 & 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞 - Passed rigorous tests before shipment, including internal resistance, cycle life, high and low temperature tests. Please feel free to contact us, we will provide a replacement or refund for any quality issues within 1 year. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F18N9X4W | | Antenna Location | Outdoor | | Battery Cell Composition | Lithium Polymer | | Battery Cell Type | Lithium Polymer | | Battery Weight | 11 g | | Best Sellers Rank | #31,720 in Toys & Games ( See Top 100 in Toys & Games ) #45 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | HAWK'S WORK | | Customer Reviews | 4.3 out of 5 stars 44 Reviews | | Item Dimensions | 1.5 x 0.79 x 0.31 inches | | Item Weight | 10.6 g | | Manufacturer | Guangzhou Big Ears Cat Technology Co., Ltd. | | Model Name | XH254-400 | | Number of Batteries | 2 Lithium Polymer batteries required. (included) | | Recommended Uses For Product | Outdoor | | Reusability | NO | | Unit Count | 2 Count | | Voltage | 3.7 volts_of_direct_current | ## Product Details - **Battery Cell Composition:** Lithium Polymer - **Brand:** HAWK'S WORK - **Number of Batteries:** 2 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Outdoor - **Unit Count:** 2 Count ## Images ![2Pcs 3.7V 400mAh Lipo Battery for RC Toy & Model (MX2.0) - Image 1](https://m.media-amazon.com/images/I/618gfIGz8oL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Work great *by S***T on July 2, 2026* I just started flying rc and these extra batteries keep me out practicing for a longer time. They work well. ### ⭐ Want a fire? *by T***L on August 8, 2026* Followed the directions and it caught fire as soon as it was plugged into my drone. I recommend avoiding this brand. ### ⭐⭐⭐⭐⭐ Bién, como la de origen *by R***D on December 14, 2025* Buen producto, llegó rápido. Cuidado con la talla, hay que medirlo, ya que 25C no es una talle precisea, es un potentia. La baterías 25C pueden tener varias tallas. Esa era para un hidravión de control remoto. ## Frequently Bought Together - HAWK'S WORK 2 Pcs 3.7V Lipo Battery, 400 mAh Rechargeable Lithium Polymer Battery for RC Plane Helicopter Drone All Models & Toys (XH2.54 Connector) - HAWK'S WORK Propellers & Wheels for RC Plane 822P (2 Pairs) - HAWK'S WORK 3 Channel RC Plane BF-109, Remote Control Airplane Ready to Fly, 2.4GHz 6-axis Gyro Stabilizer, Easy to Fly for Kids & Beginners --- ## 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.kg/products/736704604-2pcs-3-7v-400mah-lipo-battery-for-rc-toy-model](https://www.desertcart.kg/products/736704604-2pcs-3-7v-400mah-lipo-battery-for-rc-toy-model) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-20*