--- product_id: 519414388 title: "FITHOOD 523450 3.7v Battery Rechargeable LI-PO Battery with JST Connector for Household Appliances" brand: "fithood" price: "VT3630" currency: VUV in_stock: true reviews_count: 8 category: "Fithood" url: https://www.desertcart.vu/products/519414388-fithood-523450-3-7v-battery-rechargeable-li-po-battery-jst store_origin: VU region: Vanuatu --- # 3.7V Stable Voltage 1000mAh Capacity JST Connector Ready FITHOOD 523450 3.7v Battery Rechargeable LI-PO Battery with JST Connector for Household Appliances **Brand:** fithood **Price:** VT3630 **Availability:** ✅ In Stock ## Summary > 🔋 Power your lifestyle with the battery that outlasts the rest! ## Quick Answers - **What is this?** FITHOOD 523450 3.7v Battery Rechargeable LI-PO Battery with JST Connector for Household Appliances by fithood - **How much does it cost?** VT3630 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/519414388-fithood-523450-3-7v-battery-rechargeable-li-po-battery-jst) ## Best For - fithood enthusiasts ## Why This Product - Trusted fithood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Upgrade:** Backed by a 1-month free replacement or full refund policy—upgrade your power with confidence. - • **Ultra-Light & Compact:** Slim 5.2mm x 34mm x 53.2mm design weighing just 18g fits discreetly without bulk. - • **Seamless Compatibility:** Equipped with a JST connector for easy plug-and-play integration with household appliances. - • **Rechargeable & Reliable:** Rechargeable lithium polymer tech with a 2-year warranty for sustainable, worry-free use. - • **Long-lasting Power Boost:** 1000mAh Li-Po battery ensures your devices stay energized longer than typical 18650 cells. ## Overview The FITHOOD 523450 is a rechargeable 3.7V lithium polymer battery with a 1000mAh capacity and JST connector, designed for household appliances. Its compact, lightweight form factor and reliable performance make it a superior alternative to standard 18650 batteries, backed by a 2-year warranty and a 1-month satisfaction guarantee. ## Description desertcart.com: FITHOOD 523450 3.7v Battery Rechargeable LI-PO Battery with JST Connector for Household Appliances : Health & Household Review: Great replacement for useless 18650 Li-ion batteries - A lot of solar garden LED light went dark after just a year of usage. The reason is very simple: 18650 is bad. None of the replacements could last over a year. So I tried w/ this one. And it is bright and shining after three weeks. I am pretty sure this is it because I have another type of garden light uses this battery and it’s been working fine for more than 3 years. Review: Looks good - The battery appears perfect. However, it does NOT fit Flir C2 camera as another site said it woul. ## Features - Capacity：1000mAh - Type:Li Lipo Lithium Polymer - Voltage: 3.7V - Dimension:5.2mm*34mm*53.2mm - We offer a one-month free replacement or full refund if any product problems arise. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHSS3QWY | | Battery Capacity | 1000 Milliamp Hours | | Battery Cell Type | Lithium Polymer | | Battery Weight | 18 Grams | | Best Sellers Rank | #409,744 in Health & Household ( See Top 100 in Health & Household ) #1,079 in 3.7V Batteries | | Brand | FITHOOD | | Compatible Phone Models | 523450 | | Customer Reviews | 4.6 4.6 out of 5 stars (35) | | Manufacturer | FIHTOOD | | Model Name | 523450 | | Number of Batteries | 1 Lithium Polymer batteries required. | | Reusability | Rechargeable | | UPC | 755526400857 | | Unit Count | 1.0 Count | | Voltage | 3.7 Volts | | Warranty Description | 2 Years | ## Product Details - **Battery Capacity:** 1000 Milliamp Hours - **Battery Cell Composition:** Lithium Polymer - **Brand:** FITHOOD - **Number of Batteries:** 1 Lithium Polymer batteries required. - **Unit Count:** 1.0 Count ## Images ![FITHOOD 523450 3.7v Battery Rechargeable LI-PO Battery with JST Connector for Household Appliances - Image 1](https://m.media-amazon.com/images/I/71AaibEkFJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great replacement for useless 18650 Li-ion batteries *by W***R on July 29, 2023* A lot of solar garden LED light went dark after just a year of usage. The reason is very simple: 18650 is bad. None of the replacements could last over a year. So I tried w/ this one. And it is bright and shining after three weeks. I am pretty sure this is it because I have another type of garden light uses this battery and it’s been working fine for more than 3 years. ### ⭐⭐⭐⭐⭐ Looks good *by J***J on April 22, 2025* The battery appears perfect. However, it does NOT fit Flir C2 camera as another site said it woul. ### ⭐⭐⭐⭐⭐ Works as advertised *by G***S on November 12, 2024* I use this in my meshtastic node. Charges fine and runs the node for many hours. --- ## 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.vu/products/519414388-fithood-523450-3-7v-battery-rechargeable-li-po-battery-jst](https://www.desertcart.vu/products/519414388-fithood-523450-3-7v-battery-rechargeable-li-po-battery-jst) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*