--- product_id: 516216638 title: "EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector" brand: "eemb" price: "$92.87" currency: USD in_stock: true reviews_count: 5 category: "Eemb" url: https://www.desertcart.us/products/516216638-eemb-battery-3-7v-2000mah-103454-lipo-rechargeable-battery-lithium store_origin: US region: United States of America --- # 4000mA max discharge current 2000mAh high capacity Multi-layer PCM safety protection EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector **Brand:** eemb **Price:** $92.87 **Availability:** ✅ In Stock ## Summary > 🔋 Power your lifestyle with confidence and safety! ## Quick Answers - **What is this?** EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector by eemb - **How much does it cost?** $92.87 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/516216638-eemb-battery-3-7v-2000mah-103454-lipo-rechargeable-battery-lithium) ## Best For - eemb enthusiasts ## Why This Product - Trusted eemb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Advanced PCM protection guards against overcharge, overdischarge, short circuits, and overheating. - • **Versatile Powerhouse:** Ideal for Bluetooth speakers, dash cams, smart home devices, and more—stay connected everywhere. - • **Power Through Your Day:** Robust 3.7V voltage with 2000mAh capacity keeps your devices energized longer. - • **Peak Performance Current:** Handles up to 4A discharge current for demanding gadgets without breaking a sweat. - • **Precision Fit & Freshness Guaranteed:** Exact connector specs and date-coded freshness ensure seamless compatibility and reliability. ## Overview The EEMB Lithium-Ion Polymer Battery LP103454 delivers a reliable 3.7V and 2000mAh capacity with a lightweight 40g design. Featuring a max discharge current of 4000mA and comprehensive PCM protection, it ensures safe, long-lasting performance. Perfectly suited for Bluetooth speakers, smart home systems, cameras, and other portable electronics, this rechargeable battery comes with precise connector compatibility and freshness guaranteed by date-coding. ## Description Specification:LP103454Typical capacity: 2000mAh, Min capacity: 1900mAhNominal Voltage: 3.7 VWeight: 55gMaximum Charge Current: 2000 mALimited Voltage: 4.200±0.020 VEnd-of Current: 40 mAMaximum Discharge Current: 4000 mACut-off Voltage: 2.750±0.005 VCharge Temperature: 0 ~ 45 ℃Discharge Temperature: -20 ~ +60 ℃Storage Relative Humidity: 65 ± 20 %Overcharge Detection Voltage: 4.28± 0.05VOverdischarge Detection Voltage: 3.0± 0.1VPCM protection function: over charge, over discharge, over current, short circuit protection, over temperature protection.APPLICATION:PSP batteryPhantom 3 standard controllerHome security systemBlue tooth headset batteryHandheld remoteBluetooth speakerKise machine batteryPDA and digital camerasTracking devicesNotebook computersPulse monitorsWi-Fi enabled smart home systems Review: Correct battery fits well Review: Buena calidad, bien empaquetado, batería precargada... Buen producto ## Features - BASIC INFORMATION—Voltage: 3.7 V; Typical Capacity: 2000 mAh, Minimum Capacity: 1900 mAh; Weight: 40 g; Battery Size (WxLxH): 34.5 X 56 X 10.6 mm / 1.36 X 2.2 X 0.41 inches - CERTIFICATIONS—Conforms to UN 38.3. Over 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certificates - MANUFACTURER DIRECT— All of our batteries have a date code to ensure freshness. Please contact us if you have any questions or concerns about the product via desertcart message. We will reply you within 24 hours. - RELIABLE PERFORMANCE—No leakage, excellent economic performance and long service life. PCM protection function: overcharging, over discharge, over current, short circuit protection, overheating protection. - STORAGE AND APPLICATION—Keep the cells in a 40-60% charge state for long-term storage. We recommend charging the battery every 3 months after receiving the battery and maintaining the voltage 3.7-4.0V. Store the battery in a cool and dry place. // Suitable for Bluetooth speaker, dash cam, Wi-Fi enabled smart home systems, PDA and digital cameras, GPS, tracking devices, pulse monitors. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08214DJLJ | | Amperage | 40 Amps | | Antenna Location | Camera | | Battery Capacity | 2000 | | Battery Cell Type | Polymer | | Battery Weight | 40 Grams | | Best Sellers Rank | #42,233 in Electronics ( See Top 100 in Electronics ) #340 in Rechargeable Household Batteries | | Brand | EEMB | | Compatible Phone Models | Bluetooth Speaker | | Customer Reviews | 4.3 4.3 out of 5 stars (2,566) | | Item Dimensions | 5.6 x 3.4 x 1.1 centimeters | | Item Weight | 0.04 Kilograms | | Manufacturer | EEMB | | Model Name | LP103454 | | Model Number | LP103454-PCM | | Number of Batteries | 1 Lithium Polymer batteries required. | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 3.7 Volts | ## Product Details - **Battery capacity:** 2000 - **Battery cell composition:** Polymer - **Brand:** EEMB - **Number of batteries:** 1 Lithium Polymer batteries required. - **Recommended uses for product:** Camera ## Images ![EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector - Image 1](https://m.media-amazon.com/images/I/612A1L0Z2EL.jpg) ![EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector - Image 2](https://m.media-amazon.com/images/I/71inU3je5lL.jpg) ![EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector - Image 3](https://m.media-amazon.com/images/I/61zOKBkJ6YL.jpg) ![EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector - Image 4](https://m.media-amazon.com/images/I/71ZVPBH+WcL.jpg) ![EEMB Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Lithium-ION Polymer Battery with JST Connector - Image 5](https://m.media-amazon.com/images/I/61UsXehRrAL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: what type of connector does it have?** A: This battery has a JST connector. The pins are 2mm center-to-center, or 2mm pitch. According to some comments, the polarity was reversed. Double check, and if this is the case, you can use a screwdriver to release the pins from the housing and swap them(there's little plastic tabs you can *gently* lift). Just be careful you don't let them touch when you remove them **Q: Does this work with babysense monitor with battery model LN-704060? Battery has same specs as this product.** A: I think it should work. I used this battery in series with a smaller battery of similar specs and it worked fine. I also used it to replace a battery with matching specs and no problems. i hope this helps. **Q: Where can i find a battery for my alarm monitor. the specs are sp 634169 2000mah, 3.7 v 150617 7.4wh?** A: These should work. Make sure you connect the polarity correctly. **Q: Can i buy this with the polarity switched?** A: Dear Customer, The polarity has already designed by the manufacturer. Please confirm the polarity before installation. We do not recommend our customers making any modifications to the products due to safety concerns and future warranty. It is very dangerous to make any changes to lithium batteries. If you have any additional questions, please don't hesitate to contact us again. Thank you Sincerely, Catherine ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***L on 12 November 2025* Correct battery fits well ### ⭐⭐⭐⭐⭐ Review *by A***Z on 4 March 2026* Buena calidad, bien empaquetado, batería precargada... Buen producto ### ⭐⭐⭐⭐⭐ Review *by C***N on 14 September 2025* Tutto bene ## Frequently Bought Together - EEMB Lithium Polymer Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase - HiLetgo 3pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions - elechawk 10pcs Upgraded Tiny Whoop JST-PH 2.0 Male and Female Connector Cable for Battery JJRC H36 H67 Blade Inductrix E010 E013 --- ## 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/516216638-eemb-battery-3-7v-2000mah-103454-lipo-rechargeable-battery-lithium](https://www.desertcart.us/products/516216638-eemb-battery-3-7v-2000mah-103454-lipo-rechargeable-battery-lithium) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*