--- product_id: 67257972 title: "(4-Pack) Replacement 72300 Batteries for Welch Allyn – 3.5V 1375mAh NiCd Rechargeable Power Cells – Compatible with 71000A, 71000C, 71050, Audioscope 3" brand: "powertron batteries" price: "$161.82" currency: USD in_stock: true reviews_count: 7 category: "Powertron Batteries" url: https://www.desertcart.ec/products/67257972-4-pack-replacement-72300-batteries-for-welch-allyn-3-5v store_origin: EC region: Ecuador --- # 3.5V Stable Output NiCd Rechargeable Tech 1375mAh High Capacity (4-Pack) Replacement 72300 Batteries for Welch Allyn – 3.5V 1375mAh NiCd Rechargeable Power Cells – Compatible with 71000A, 71000C, 71050, Audioscope 3 **Brand:** powertron batteries **Price:** $161.82 **Availability:** ✅ In Stock ## Summary > 🔋 Power your practice, never miss a diagnosis! ## Quick Answers - **What is this?** (4-Pack) Replacement 72300 Batteries for Welch Allyn – 3.5V 1375mAh NiCd Rechargeable Power Cells – Compatible with 71000A, 71000C, 71050, Audioscope 3 by powertron batteries - **How much does it cost?** $161.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/67257972-4-pack-replacement-72300-batteries-for-welch-allyn-3-5v) ## Best For - powertron batteries enthusiasts ## Why This Product - Trusted powertron batteries brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clinic-Ready Power:** Keep your Welch Allyn devices running all day with 1375mAh high-capacity batteries designed for continuous clinical use. - • **Value-Packed 4-Pack:** Stock up and save with four batteries per pack—perfect for busy medical offices aiming to avoid power interruptions. - • **Seamless Compatibility:** Direct replacement for Welch Allyn models 71000A, 71000C, 71050, and Audioscope 3—no guesswork, just plug and play. - • **Reliable Recharge Cycles:** Durable NiCd chemistry ensures stable voltage and dependable rechargeability, minimizing downtime in critical moments. - • **Medical-Grade Performance:** Engineered to meet rigorous healthcare standards, powering otoscopes, ophthalmoscopes, and diagnostic tools with confidence. ## Overview This 4-pack of 3.5V 1375mAh NiCd rechargeable batteries is a direct replacement for Welch Allyn diagnostic instruments including models 71000A, 71000C, 71050, and Audioscope 3. Designed for medical-grade reliability, these batteries deliver long-lasting, stable power to keep essential clinical tools operational throughout demanding workdays. ## Description Keep your diagnostic instruments performing at their best with this 4-pack of Replacement 72300 3.5V Batteries designed for Welch Allyn medical devices. Engineered to deliver 1375mAh of dependable, long-lasting power, these high-quality NiCd rechargeable batteries provide consistent performance for demanding clinical environments.Designed as a direct replacement for Welch Allyn 72300, these batteries maintain reliable compatibility with models 71000A, 71000C, 71050, and the Welch Allyn Audioscope 3. Whether you’re replenishing your clinic’s equipment or replacing worn-out power cells, these batteries ensure your otoscopes, ophthalmoscopes, and audio diagnostic tools stay ready for daily use.Durable, rechargeable, and built to meet medical-grade expectations, this 4-pack allows professionals to keep essential instruments powered without interruption. Review: Works great - Works great so far Review: bad and wrong batteries - two of the batteries were wrong type for order, and a third would not hold a charge - only one was functional - pack had been previously opened. ## Features - Direct 72300 Replacement – Compatible with Welch Allyn 71000A, 71000C, 71050, and Audioscope 3 diagnostic instruments. - High-Capacity 1375mAh Power – Supports long-lasting performance for continuous clinical use throughout the day. - 3.5V NiCd Rechargeable Battery – Reliable nickel-cadmium chemistry provides stable output and dependable recharging cycles. - Medical-Grade Performance – Designed for consistent power delivery to otoscopes, ophthalmoscopes, and other hand-held diagnostic tools. - Value 4-Pack – Cost-effective bulk replacement option for clinics, medical offices, and healthcare professionals. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002DUZFXM | | Antenna Location | Device Battery Power | | Battery Capacity | 1375 milliamp_hours | | Best Sellers Rank | #1,153,354 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7,741 in Cordless Tool Battery Packs | | Brand | Powertron Batteries | | Customer Reviews | 3.5 out of 5 stars 9 Reviews | | Item Weight | 13.6 ounces | | Manufacturer | Powertron | | Model Name | SN1052,4 | | Model Number | SN1052,4 | | Recommended Uses For Product | Device Battery Power | | Reusability | FALSE | | UPC | 810063325909 | | Unit Count | 1 Count | | Voltage | 3.5 volts | | Warranty Description | Limited Warranty | ## Product Details - **Brand:** Powertron Batteries - **Battery Capacity:** 1375 Milliamp Hours - **Recommended Uses For Product:** Device Battery Power - **Unit Count:** 1 Count - **Voltage:** 3.5 Volts ## Images ![(4-Pack) Replacement 72300 Batteries for Welch Allyn – 3.5V 1375mAh NiCd Rechargeable Power Cells – Compatible with 71000A, 71000C, 71050, Audioscope 3 - Image 1](https://m.media-amazon.com/images/I/41uRMzDKT6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by R***Y on April 17, 2021* Works great so far ### ⭐ bad and wrong batteries *by D***E on April 10, 2023* two of the batteries were wrong type for order, and a third would not hold a charge - only one was functional - pack had been previously opened. ### ⭐⭐⭐⭐⭐ Five Stars *by T***K on November 20, 2017* They fit perfect.....and are fully charged. ## Frequently Bought Together - (4) 72300 3.5 Volt Battery for Welch Allyn 1375 MAH - Funtery 2 Pcs Halogen Replacement Bulbs Compatible with Welch Allyn, 3.5v Lamp 06500-u Otoscope Lamp - Welch Allyn 72200 3.5 V Replacement NiCad Rechargeable Battery (black) --- ## 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.ec/products/67257972-4-pack-replacement-72300-batteries-for-welch-allyn-3-5v](https://www.desertcart.ec/products/67257972-4-pack-replacement-72300-batteries-for-welch-allyn-3-5v) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-09-07*