--- product_id: 203393272 title: "Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery" brand: "bornmio" price: "374 kr" currency: DKK in_stock: true reviews_count: 5 category: "Bornmio" url: https://www.desertcart.dk/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery store_origin: DK region: Denmark --- # 3.7V stable voltage 3000mAh high capacity Multi-layer safety protection Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery **Brand:** bornmio **Price:** 374 kr **Availability:** ✅ In Stock ## Summary > 🔋 Power your vibe with confidence—never miss a beat! ## Quick Answers - **What is this?** Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery by bornmio - **How much does it cost?** 374 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery) ## Best For - bornmio enthusiasts ## Why This Product - Trusted bornmio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Built-in overcharge, over-discharge, over-voltage, and short circuit protection for peace of mind. - • **Risk-Free Replacement:** 12-month warranty plus 14-day money-back guarantee—upgrade your sound worry-free. - • **Power Through Your Day:** 3000mAh capacity ensures extended playtime for your Onyx Studio 4. - • **Engineered to Exact Specs:** Precision-made to match original battery dimensions and performance perfectly. - • **Certified Quality Assurance:** ISO9001, RoHS, and CE certifications guarantee premium, eco-friendly reliability. ## Overview This high-quality replacement battery for the Harman/Kardon Onyx Studio 4 delivers 3000mAh capacity at 3.7V, engineered to original specs for seamless compatibility. Featuring advanced safety protections and certified by ISO9001, RoHS, and CE, it ensures durable, eco-conscious performance. Backed by a 12-month warranty and 14-day money-back guarantee, it’s the smart choice to keep your premium speaker powered and ready. ## Description We support global distribution in America, Asia, Europe, the Middle East and Oceania, especially for the United States and Canada . - Compatible Model: HARMAN/KARDON nyx studio 4 battery- Compatible Battery Part Number: ICR22650- RoHS approved for toxic free.- CE and ISO9001 Certificate for quality assurance.Tips Before PurchasePlease confirm the compatible model and battery part number carefully before you purchase it. If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions. Review: Having the part when you’re angry - Replacement the batteries that went out and I hope to put creamer in the place for last longer Review: Bad quality and it isnot what this company advertised - It is a wrong product deliberated advertised...doesn't meet the characteristics from the serisl number and didn't work and very long time delivering thw product...waste the money and tge time ## Features - High Quality - Our batteries are made to the exact specifications as same as the original battery. Every battery is with strict spec detection and use testing, absolutely ensure the safe and durable use of the battery.Overcharge, over discharge, over voltage and short circuit protection for better battery life - Battery Specifications - Capacity: 3000mAh, WH: 11.10Wh, Type: Li-ion, Voltage: 3.7V - Dimensions: 68.30 x 23.60 x 23.60mmWeight: 100g / 3.53oz - All batteries are Certificated with ISO9001, RoHS, and CE. - 12-month Warranty and 14-day Money Back Guarantee ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XCGPQHH | | Antenna Location | household | | Battery Capacity | 3000 Milliampere Hour (mAh) | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 100 Grams | | Best Sellers Rank | #5,751 in Camera Batteries | | Brand | BORNMIO | | Built-In Media | Battery | | Compatible Phone Models | ICR22650 | | Customer Reviews | 3.9 out of 5 stars 33 Reviews | | Item Dimensions | 2.69 x 0.93 x 0.93 inches | | Manufacturer | CS | | Model Name | icr22650 | | Model Number | CS-HKE400SL | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Recommended Uses For Product | household | | Reusability | Rechargeable | | UPC | 791324692797 | | Voltage | 3.7 Volts | ## Product Details - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Brand:** BORNMIO - **Battery Cell Composition:** Lithium Ion - **Battery Capacity:** 3000 Milliampere Hour (mAh) - **Recommended Uses For Product:** household ## Images ![Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery - Image 1](https://m.media-amazon.com/images/I/51nzEttGRML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Having the part when you’re angry *by S***R on April 6, 2021* Replacement the batteries that went out and I hope to put creamer in the place for last longer ### ⭐ Bad quality and it isnot what this company advertised *by J***Z on May 31, 2025* It is a wrong product deliberated advertised...doesn't meet the characteristics from the serisl number and didn't work and very long time delivering thw product...waste the money and tge time ### ⭐ Replacement battery is not holding a charge *by J***L on May 24, 2021* I am disappointed. The replacement battery has not extended the life of my speaker when it is not plugged into A/C power. When I first purchased my speaker, it lasted for most of a day. Now, even with replacement battery for scarcely and hour. ## Frequently Bought Together - BORNMIO Replacement for Harman/KARDON Onyx Studio 4 ICR22650 Battery - for Harman Kardon Charger Onyx Studio 8 7 6 5 4 3 2 1 Wireless Bluetooth Speaker Replacement Harmon Kardon Charger 19V AC Power Cord Supply【10 FT】 VHBW - Charger for Harman Kardon Onyx Studio 8 7 6 5 4 3 2 1 Wireless Bluetooth Portable Speaker Compatible with Harman Kardon Charger 19V 38W AC Charger Fast Replacement Power Adapter --- ## 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.dk/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery](https://www.desertcart.dk/products/203393272-replacement-for-harman-kardon-onyx-studio-4-icr22650-battery) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-07*