--- product_id: 192479227 title: "3.7V 750mAh 692245 Rechargeable Li-Po Battery Pack with PH2.0 JST Connector" brand: "akzytue" price: "$15.91" currency: USD in_stock: true reviews_count: 13 category: "Akzytue" url: https://www.desertcart.us/products/192479227-3-7v-750mah-692245-rechargeable-li-po-battery-pack-ph2 store_origin: US region: United States of America --- # 750mAh reliable capacity 3.7V stable voltage PH2.0mm JST connector 3.7V 750mAh 692245 Rechargeable Li-Po Battery Pack with PH2.0 JST Connector **Brand:** akzytue **Price:** $15.91 **Availability:** ✅ In Stock ## Summary > 🔋 Power your pocket tech with precision and style! ## Quick Answers - **What is this?** 3.7V 750mAh 692245 Rechargeable Li-Po Battery Pack with PH2.0 JST Connector by akzytue - **How much does it cost?** $15.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/192479227-3-7v-750mah-692245-rechargeable-li-po-battery-pack-ph2) ## Best For - akzytue enthusiasts ## Why This Product - Trusted akzytue brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Connector:** PH2.0mm JST connector guarantees secure, no-fuss installation—just match polarity! - • **Precision Power Fit:** Exact 3.7V voltage ensures seamless device compatibility without risk of damage. - • **Safe Recharge Ready:** Supports max charge voltage of 4.25V with recommended BMS for long-lasting battery health. - • **Compact & Lightweight:** Slim 7x20x45mm size and 12g weight make it perfect for sleek, portable electronics. - • **Versatile Device Support:** Ideal for MP3 players, smartwatches, Bluetooth headsets, dashcams, and more—power your essentials. ## Overview The AKZYTUE 3.7V 750mAh 692245 Lithium Polymer battery pack features a compact design with a PH2.0mm JST connector, delivering reliable voltage and capacity for low-current devices like smartwatches, Bluetooth headsets, and dashcams. Lightweight and rechargeable, it requires a compatible battery management system to ensure safe charging and optimal performance. ## Description desertcart.com: AKZYTUE 3.7V 750mAh 692245 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector : Health & Household Review: Revived a Digital Magnifier with same battery - This was a random purchase but it ended up working! My mom had an old electronic magnifier that used this model battery and she was sad when it stopped holding a charge. I opened it up, ordered this battery, and one spicy pillow swapped out later, it must have been a perfect match for voltage, capacity, and type because her device works again and holds a nice long charge. Review: Good Battery, Just Make Sure You Use a BMS - The battery works well and provides the expected 3.7 Volts output, but you definitely need a BMS (battery management system) to safely charge and recharge it. Once set up properly, it’s a solid LiPo pack for electronics projects and good value for the money. ## Features - WARNING: The batteries connectors type are all JST PH2.0MM . —THE CONNECTORS ARE NOT UNIVERSAL! ! !— Please make sure that the CONNECTOR TYPE, POLARITY , and BATTERY SIZE match your device before purchasing. —If the POLARITY of the connector DOES NOT MATCH that of your device, it will DAMAGE the device or the new battery.— - Voltage: 3.7volt; Capacity: 750mAh；Maximum Charge Voltage/Current: 4.25V/375mAh; Material: Lithium Polymer. - Connector Type: PH 2.0mm；Size: 7 x 20x 45mm / 0.28" x 0.79" x 1.77"(T*W*L); Cable Length: 5cm / 2"; Net Weight: 12g. - NOTE: The 3.7V 750mAh 692245 Lithium Battery is NON-POWER BATTERY! ! ! It can not be used for power device that require high current such as UAV, mini RC Helicopter,RC small drones， Model aircraft , Electric toys, Power tools and other. - Application：Suitable for MP3/MP4, Bluetooth wireless headset,GPS, baby monitor, game boy, skybell ,smart watch,monitoring units, POS machine, dashcam, mobile power, Bluetooth speaker, VR glasses, beauty devices, pet tracker,ring video doorbell etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TWHFW82 | | Batteries | 1 Lithium Ion batteries required. | | Best Sellers Rank | #39,135 in Health & Household ( See Top 100 in Health & Household ) #9 in 3.7V Batteries | | Customer Reviews | 4.2 4.2 out of 5 stars (1,374) | | Date First Available | July 2, 2019 | | Item Weight | 0.634 ounces | | Item model number | 692245 | | Manufacturer | AKZYTUE | | Product Dimensions | 1.77 x 0.87 x 0.27 inches | ## Product Details - **Battery Capacity:** 750 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium - **Brand:** AKZYTUE - **Number of Batteries:** 1 Lithium Ion batteries required. - **Recommended Uses For Product:** GPS ## Images ![3.7V 750mAh 692245 Rechargeable Li-Po Battery Pack with PH2.0 JST Connector - Image 1](https://m.media-amazon.com/images/I/51NxXVNYNEL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Revived a Digital Magnifier with same battery *by N***R on January 15, 2026* This was a random purchase but it ended up working! My mom had an old electronic magnifier that used this model battery and she was sad when it stopped holding a charge. I opened it up, ordered this battery, and one spicy pillow swapped out later, it must have been a perfect match for voltage, capacity, and type because her device works again and holds a nice long charge. ### ⭐⭐⭐⭐⭐ Good Battery, Just Make Sure You Use a BMS *by T***S on December 1, 2025* The battery works well and provides the expected 3.7 Volts output, but you definitely need a BMS (battery management system) to safely charge and recharge it. Once set up properly, it’s a solid LiPo pack for electronics projects and good value for the money. ### ⭐⭐⭐⭐⭐ Works great and charges awesome *by N***B on February 19, 2026* Worked great I just had to put my DeWalt Lazer measure end on the battery. ## Frequently Bought Together - AKZYTUE 3.7V 750mAh 692245 Lipo battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector - elechawk 10pcs Upgraded Tiny Whoop JST-PH 2.0 Male and Female Connector Cable for Battery JJRC H36 H67 Blade Inductrix E010 E013 - HiLetgo 3pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions --- ## 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.us/products/192479227-3-7v-750mah-692245-rechargeable-li-po-battery-pack-ph2](https://www.desertcart.us/products/192479227-3-7v-750mah-692245-rechargeable-li-po-battery-pack-ph2) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-23*