--- product_id: 336992289 title: "DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery" brand: "hxjnldc" price: "€ 48.63" currency: EUR in_stock: true category: "Hxjnldc" url: https://www.desertcart.gr/products/336992289-dc-3-7v-700mah-602248-rechargeable-lithium-polymer-battery-suitable store_origin: GR region: Greece --- # 3.7V nominal voltage, 4.2V full charge 700mAh high-capacity power Built-in multi-protection circuit DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery **Brand:** hxjnldc **Price:** € 48.63 **Availability:** ✅ In Stock ## Summary > 🔋 Ride longer, connect smarter — power your Sena with confidence! ## Quick Answers - **What is this?** DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery by hxjnldc - **How much does it cost?** € 48.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/336992289-dc-3-7v-700mah-602248-rechargeable-lithium-polymer-battery-suitable) ## Best For - hxjnldc enthusiasts ## Why This Product - Trusted hxjnldc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Friendly:** Easy wire-soldering with heat shrink sleeve included for hassle-free installation. - • **Safe & Smart:** Integrated Japanese Seiko IC protects against overcharge, overcurrent, and short circuits. - • **Precision Fit:** Custom-sized 602248 battery ensures seamless replacement for Sena SMH10 series. - • **Power That Lasts:** 700mAh capacity fuels your Sena headset for uninterrupted rides and calls. - • **Lightweight & Compact:** Slim 48×22×6mm design adds minimal bulk, perfect for sleek motorcycle gear. ## Overview This DC 3.7V 700mAh 602248 rechargeable lithium polymer battery is engineered for Sena SMH10 series Bluetooth motorcycle headsets. Featuring a compact form factor and advanced Japanese Seiko IC protection, it delivers reliable power with built-in safeguards against overcharge, overcurrent, and short circuits. Lightweight and easy to install, it’s ideal for seamless headset replacement or compatible DIY electronics under 2.59Wh. ## Description Free delivery and returns on eligible orders. Buy DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery at desertcart UK. ## Features - Compatible with Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Bluetooth Headset Battery Replacement fits Motorcycles Bluetooth Headset Intercom Built-in Battery。Also suitable for DIY electronic products with 3.7-5V and less than 2.59Wh 700mAh built-in 2-wire battery replacement.（★ Not applicable to high-power electric tools and model aircraft）.Please check the size of the original battery if the model is not marked.Please NOTE:【battery fits NOT compatible with Sena 10S/20S】 - Please note that the specifications and polarity of the connector are based on the product display image,★the red wire is the positive "+" and the black wire is the negative "-"，Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire. - 602248 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 700mAh, power 2.59Wh, ★size 1.93 x 0.866 x 0.236inch(48×22×6mm) (L*W*T), Weight:0.479oz(13.6g)，Maximum current:1A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit. - ★It‘s consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-26 high temperature resistant silicone cable, and genuine JST Pitch1.25mm 2-pin connector module. - If there are any quality issues within a year,★ please feel free to contact us via email for replacement. ## Product Details - **Number of batteries:** 1 C batteries required. (included) - **Brand:** HXJNLDC - **Battery cell composition:** Lithium Polymer - **Compatible phone models:** E Book Readers - **Recommended uses for product:** Watch, Radio, Camera ## Images ![DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery - Image 1](https://m.media-amazon.com/images/I/61yijGxzDgL.jpg) ![DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery - Image 2](https://m.media-amazon.com/images/I/617B+5OvjLL.jpg) ![DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery - Image 3](https://m.media-amazon.com/images/I/81jSmvePDIL.jpg) ![DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery - Image 4](https://m.media-amazon.com/images/I/81ygEeonPJL.jpg) ![DC 3.7v 700mAh 602248 Rechargeable Lithium Polymer Battery, Suitable for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Motorcycles Bluetooth Headset Intercom Built-in Battery - Image 5](https://m.media-amazon.com/images/I/61-bPfeLyCL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will fit on a Sena Outrush Helmet???** A: Hello, I am not sure it is suitable for Sena Outrush Helmet at present. You need to take out the primary battery to compare the size, connector and polarity. **Q: current headset is listed as SMH 10b the current battery is 560mAh 2.07wh will this work?** A: If it fits the higher mAh it. will last longer between charges….. **Q: Does this battery fit the Sena 50s?** A: Existing data are not certain to apply. You need to compare the original battery connector before you can determine **Q: Do these come fully charged.** A: I just installed the battery in a motorcycle helmet and charged it without trying it right away! It was fully charged in a much shorter time than the original battery in my husband’s helmet… ## Frequently Bought Together - HXJNLDC 602248 3.7v Battery 700mAh for Sena SMH10 SMH10R SMH10D SMH10-11 SR10 Bluetooth Headset Battery Replacement fits Motorcycles Bluetooth Headset Intercom Built-in Battery - Sena SMH-A0302 Helmet Clamp Kit with Boom and Wired Microphones for SMH10 Bluetooth Headset, Black - Sena SMH10-10 Motorcycle Bluetooth Headset/Intercom Communication System (Single) --- ## 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.gr/products/336992289-dc-3-7v-700mah-602248-rechargeable-lithium-polymer-battery-suitable](https://www.desertcart.gr/products/336992289-dc-3-7v-700mah-602248-rechargeable-lithium-polymer-battery-suitable) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-06*