--- product_id: 44818495 title: "KNB-45 KNB-45L 2000mAh Battery Compatible for TK-3312 TK-2200 TK-2207 TK-2312 TK-3200 TK-3207 TK-2202L TK-2212 TK-3212 TK-3300 TK-3302 Radio KNB-29N KNB-53N KNB-69L" brand: "aimtobest" price: "S$48" currency: SGD in_stock: true category: "Aimtobest" url: https://www.desertcart.sg/products/44818495-knb-45-knb-45l-2000mah-battery-compatible-for-tk-3312 store_origin: SG region: Singapore --- # 7.4V stable voltage output 2000mAh high-capacity power Advanced multi-layer battery protection KNB-45 KNB-45L 2000mAh Battery Compatible for TK-3312 TK-2200 TK-2207 TK-2312 TK-3200 TK-3207 TK-2202L TK-2212 TK-3212 TK-3300 TK-3302 Radio KNB-29N KNB-53N KNB-69L **Brand:** aimtobest **Price:** S$48 **Availability:** ✅ In Stock ## Summary > 🔋 Power your professional edge with unstoppable energy! ## Quick Answers - **What is this?** KNB-45 KNB-45L 2000mAh Battery Compatible for TK-3312 TK-2200 TK-2207 TK-2312 TK-3200 TK-3207 TK-2202L TK-2212 TK-3212 TK-3300 TK-3302 Radio KNB-29N KNB-53N KNB-69L by aimtobest - **How much does it cost?** S$48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/44818495-knb-45-knb-45l-2000mah-battery-compatible-for-tk-3312) ## Best For - aimtobest enthusiasts ## Why This Product - Trusted aimtobest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Lightweight 97g design with ultrasonic sealing technology ensures rugged reliability without bulk. - • **Seamless Compatibility:** Fits a broad range of Kenwood models including TK-2200, TK-3312, and more—never worry about compatibility again. - • **Power That Lasts All Day:** 2000mAh capacity keeps your Kenwood radios charged through the longest shifts. - • **Trusted Replacement Battery:** Aimtobest quality with dedicated customer support—upgrade your radio’s power source confidently. - • **Built for Safety & Durability:** Equipped with overcharge, short-circuit, and overheating protection for peace of mind on every call. ## Overview The Aimtobest KNB-45 KNB-45L is a 2000mAh, 7.4V lithium-ion rechargeable battery designed as a reliable replacement for multiple Kenwood two-way radio models. Featuring advanced safety protections and a compact, durable build, it ensures long-lasting performance and compatibility with popular Kenwood radios, making it an essential upgrade for professionals who demand consistent communication power. ## Description desertcart.com: Aimtobest KNB-45 KNB-45L 2000mAh Battery Compatible for TK-3312 TK-2200 TK-2207 TK-2312 TK-3200 TK-3207 TK-2202L TK-2212 TK-3212 TK-3300 TK-3302 Radio KNB-29N KNB-53N KNB-69L : Electronics ## Features - Compatibility: Compatible with a wide range of Kenwood radios, including TK-2200 TK-2207 TK-2212 TK-2312 TK-3200 TK-3207 TK-3212 TK-3300 TK-3302 TK-3312. Fits for KSC-35 KSC-35S charger (Not for KSC-31 charger). - Replacement Battery: This 2000mAh battery with 7.4V voltage is a perfect replacement for your original batteries. Compatible with KNB-45 KNB-45L KNB-45Li KNB-29N KNB-53N battery. - Battery Protection: This battery provides comprehensive protection against overcharging, over-discharging, short-circuiting, and overheating. Factory packed and 100% new. - Safe & Durable Design: Made with high-quality materials, built with ultrasonic sealing technology, dual protection PCM. The compact design and high capacity ensure long-lasting performance. - Reliable Customer Support: We are committed to your satisfaction and here to assist with any questions or concerns. Please note that all products are replacement parts under our own brand “Aimtobest”, not OEM. Any reference to other brands or models is for illustrating compatibility only. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06X3Y4CGT | | Antenna Location | Outdoor & Indoor | | Battery Capacity | 2000 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Ion | | Battery Weight | 97 Grams | | Best Sellers Rank | #384 in Two-Way Radio Batteries | | Brand | Aimtobest | | Built-In Media | Battery | | Compatible Phone Models | Compatible for Kenwood TK-2200 TK-2207 | | Customer Reviews | 4.4 4.4 out of 5 stars (73) | | Item Dimensions | 4.41 x 2.09 x 0.71 inches | | Manufacturer | Aimtobest | | Model Name | KNB 45L | | Model Number | 4330373242 | | Number of Batteries | 1 Lithium Ion batteries required. | | Reusability | Rechargeable | | UPC | 617695410955 | | Unit Count | 1 Count | | Voltage | 7.4 Volts | ## Product Details - **Battery Capacity:** 2000 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** Aimtobest - **Number of Batteries:** 1 Lithium Ion batteries required. - **Recommended Uses For Product:** Outdoor & Indoor ## Images ![KNB-45 KNB-45L 2000mAh Battery Compatible for TK-3312 TK-2200 TK-2207 TK-2312 TK-3200 TK-3207 TK-2202L TK-2212 TK-3212 TK-3300 TK-3302 Radio KNB-29N KNB-53N KNB-69L - Image 1](https://m.media-amazon.com/images/I/51dFvTGsZGL.jpg) ## Frequently Bought Together - Aimtobest KNB-45 KNB-45L 2000mAh Li-ion Battery Compatible for TK-3312 TK-2200 TK-2207 TK-2312 TK-3200 TK-3207 TK-2202L TK-2212 TK-3212 TK-3300 TK-3302 Radio KNB-29N KNB-53N KNB-69L - (2-Pack) kSC-35s Rapid Quick Charger for Kenwood Radio TK-2200 TK-2200L TK-2206 TK-2202 TK-2207 TK-2207G TK-3200 TK-3200L TH-K20 TH-K20A TK-2000 TK-3000 KNB-45L KNB-63L KNB-65L Li-ion Battery - bestkong 10 X Two Way Radio Antenna VHF 146-162MHz Helical for Kenwood KRA-26M TK-260 TK-270 TK-272G TK-280 TK-290 TK-2100 TK-2102 TK-2140 TK-2160 TK-2170 TK-2180 TK-5210G TK-5220 --- ## 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.sg/products/44818495-knb-45-knb-45l-2000mah-battery-compatible-for-tk-3312](https://www.desertcart.sg/products/44818495-knb-45-knb-45l-2000mah-battery-compatible-for-tk-3312) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-10*