--- product_id: 276549893 title: "11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2, SPMX8503S30" brand: "spektrum" price: "35825CFA" currency: XOF in_stock: true reviews_count: 13 category: "Spektrum" url: https://www.desertcart.sn/products/276549893-11-1v-850mah-3s-30c-smart-g2-lipo-battery-ic2 store_origin: SN region: Senegal --- # 11.1V power output 850mAh capacity 30C discharge rate 11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2, SPMX8503S30 **Brand:** spektrum **Price:** 35825CFA **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with Spektrum’s smart energy surge! ## Quick Answers - **What is this?** 11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2, SPMX8503S30 by spektrum - **How much does it cost?** 35825CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/276549893-11-1v-850mah-3s-30c-smart-g2-lipo-battery-ic2) ## Best For - spektrum enthusiasts ## Why This Product - Trusted spektrum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable Power Boost:** 850mAh capacity ensures longer playtime without compromise. - • **Compact & Lightweight:** At just 1.9 ounces, it’s the perfect balance of power and portability. - • **Smart G2 Compatibility:** Seamlessly integrates with Spektrum G2 Smart Chargers for optimized battery health. - • **High-Voltage Performance:** 11.1V delivers consistent, powerful energy for peak device efficiency. - • **Rapid Discharge Capability:** 30C rating supports intense bursts of power when you need it most. ## Overview The Spektrum 11.1V 850mAh 3S 30C Smart G2 LiPo Battery (IC2 connector) is a high-performance rechargeable battery designed for hobby-grade remote control vehicles. Featuring a robust 850mAh capacity, 11.1 volts output, and a 30C discharge rate, it delivers reliable, sustained power. Compatible exclusively with Spektrum G2 Smart Chargers, it ensures optimal battery management and longevity. Lightweight and compact, it’s engineered for enthusiasts demanding consistent, smart energy solutions. ## Description Please note – Spektrum IC2 connectors and charge leads ARE NOT compatible with EC2 connectors. Spektrum G2 Smart Charger required (or earlier Smart Charger with G2 update) And IC2 - IC3 adapter (SPMXCA320) Review: Best battery's out there!!! - Spektrum battery, same as always, not thing wrong with it. Review: Good product - Works as it should! Nice battery by Spektrum. ## Features - batterycapacity _850, batterycapacitytext _850mAh, batterychemistry _LiPo, batteryvoltage _11.1, batteryvoltagetext _11.1 Volts, batteryvoltagetextv _11.1V, connector _IC2, dischargerate _30, dischargeratetext _30C, mpn _SPMX8503S30, numberofcellsnumeric _3, numberofcellstext _3s ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08V8TJPR5 | | Amperage | 2.1 Amps | | Antenna Location | Remote Control Vehicle | | Battery Capacity | 850 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Polymer | | Battery Weight | 0.24 Pounds | | Best Sellers Rank | #69,507 in Toys & Games ( See Top 100 in Toys & Games ) #316 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | Spektrum | | Built-In Media | 11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2 | | Customer Reviews | 4.4 4.4 out of 5 stars (411) | | Item Dimensions | 14.99 x 6.1 x 5.59 inches | | Item Type Name | Smart G2 LiPo Battery | | Item Weight | 1.9 Ounces | | Manufacturer | Horizon Hobby | | Model Name | 11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2 | | Model Number | SPMX8503S30 | | Number of Batteries | 1 Lithium Metal batteries required. | | Reusability | Rechargeable | | UPC | 605482727249 | | Unit Count | 1.0 Count | | Voltage | 11.1 Volts | ## Product Details - **Battery Capacity:** 850 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Polymer - **Brand:** Spektrum - **Number of Batteries:** 1 Lithium Metal batteries required. - **Recommended Uses For Product:** Remote Control Vehicle ## Images ![11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2, SPMX8503S30 - Image 1](https://m.media-amazon.com/images/I/71qbAXrsY-L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best battery's out there!!! *by D***N on March 27, 2026* Spektrum battery, same as always, not thing wrong with it. ### ⭐⭐⭐⭐⭐ Good product *by J***E on December 29, 2025* Works as it should! Nice battery by Spektrum. ### ⭐⭐⭐⭐⭐ CHARGER WARNING! *by P***V on October 9, 2024* It's mentioned in several places in this listing, but I still overlooked that these are G2 Batteries (my fault).. that means they're meant to work on G2 smart chargers.. G2 means they DO NOT HAVE BALANCE LEADS. I have 3 expensive balance chargers that I expected to use with this. Fortunately I had a small and inexpensive S150 G2 charger I'd forgotten about that does a surprisingly good job. I can't charge 4 at a time like i intended, but it works fairly well. The battery itself does a great job. It's the obvious upgrade next to the 600, which DOES have balance leads. Performance difference is proportional between them.. 30% more energy, offset by a weight increase so that it feels more like 15-18% longer runs on a light airframe. ## Frequently Bought Together - Spektrum 11.1V 850mAh 3S 30C Smart G2 LiPo Battery: IC2, SPMX8503S30 - Spektrum Adapter, 6": IC3 Battery/IC2 Device, SPMXCA320, 1 Count (Pack of 1) - Spektrum S155 G2 1x55W AC Smart Charger, SPMXC2050 --- ## 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.sn/products/276549893-11-1v-850mah-3s-30c-smart-g2-lipo-battery-ic2](https://www.desertcart.sn/products/276549893-11-1v-850mah-3s-30c-smart-g2-lipo-battery-ic2) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-20*