--- product_id: 42985918 title: "SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310" brand: "sundely" price: "FREE" currency: JPY in_stock: false reviews_count: 3 url: https://www.desertcart.jp/products/42985918-sundely-li-ion-replacement-battery-pack-2200mah-for-kenwood-radio store_origin: JP region: Japan --- # SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310 **Brand:** sundely **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310 by sundely - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/42985918-sundely-li-ion-replacement-battery-pack-2200mah-for-kenwood-radio) ## Best For - sundely enthusiasts ## Why This Product - Trusted sundely brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Features: Capacity: 2200mAh Voltage: 7.4V Battery Type: Li-ion battery Replacement battery part number: KNB-33, KNB-33L, KNB-33L Condition: Brand New, third party / aftermarket accessory Compatible Kenwood Radio Models: TK-2180, TK-2180K, TK-2180K2 TK-3180, TK-3180K, TK-3180K2 TK-5210, TK-5210G, TK-5210GK, TK-5210GK2, TK-5210GK3, TK-5210GK7, TK-5210K, TK-5210K2 TK-5310, TK-5310G, TK-5310GK, TK-5310GK2, TK-5310GK3, TK-5310GK4, TK-5310GK5, TK-5310GK6, TK-5310GK7, TK-5310K, TK-5310K2 ## Features - Make sure this fits by entering your model number. - Li-ion Replacement Battery Pack Power Source for Kenwood Radio Walkie Talkie - 2200mAh, 7.4V, Li-ion battery, Replacement part number: KNB-33, KNB-33L, KNB-33L - Compatible Kenwood radio models: TK-2180, TK-2180K, TK-2180K2, TK-3180, TK-3180K, TK-3180K2 - Compatible Kenwood radio models: TK-5210, TK-5210G, TK-5210GK, TK-5210GK2, TK-5210GK3, TK-5210GK7, TK-5210K, TK-5210K2 - Compatible Kenwood radio models: TK-5310, TK-5310G, TK-5310GK, TK-5310GK2, TK-5310GK3, TK-5310GK4, TK-5310GK5, TK-5310GK6, TK-5310GK7, TK-5310K, TK-5310K2 ## Images ![SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310 - Image 1](https://m.media-amazon.com/images/I/61xzHyqKmhL.jpg) ![SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310 - Image 2](https://m.media-amazon.com/images/I/51ZxUviVf3L.jpg) ![SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310 - Image 3](https://m.media-amazon.com/images/I/51M18t58H6L.jpg) ![SUNDELY® Li-ion Replacement Battery Pack 2200mAh for Kenwood Radio Walkie Talkie KNB-33L TK-2180 TK-3180 TK-5210 TK-5310 - Image 4](https://m.media-amazon.com/images/I/61hpK-XkG4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Works, fit is off *by M***7 on Reviewed in the United States on November 7, 2017* Battery works and last as long as my Kenwood battery but the fit is a little off. Battery was very tight in the charger. I had to take a small round file and widen the grooves on the battery sides to get the radio to fit in charger properly. The latch works but seems off a bit to. It all works though so I'm happy. ### ⭐⭐⭐⭐⭐ Works exactly as it should *by M***T on Reviewed in the United States on April 25, 2017* So far seems to work as well as OEM battery. Holds a charge a bit longer than my 1 year old kenwood one. It is rated as a slight higher mAh, which may be why, or it may just be my oem one is getting a touch tired. The latching mechanism isn't quite as nice as the factory one. Same design, just seems built a bit lighter. It has worked flawlessly so far though, even when dropped. Holds a charge for an entire 12 hour shift without the radio warning of a low battery. ### ⭐⭐⭐⭐ For a 2200 mAh it's pretty light and it only holds a charge for about ... *by R***K on Reviewed in the United States on March 19, 2018* For a 2200 mAh it's pretty light and it only holds a charge for about 7 hours. Other than that, it's consistent, well made and fits. --- ## 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.jp/products/42985918-sundely-li-ion-replacement-battery-pack-2200mah-for-kenwood-radio](https://www.desertcart.jp/products/42985918-sundely-li-ion-replacement-battery-pack-2200mah-for-kenwood-radio) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-05*