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10.8V tool batteries

 prices on 11 models
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Reliable Legacy Power for Essential Field Test Equipment Keep your trusted legacy fiber optic and RF test sets running strong. This 633-27 replacement battery is a Nickel-Metal Hydride (NiMH) pack delivering 22.68Wh (2100mAh) at 10.8V, engineered for a wide range of professional field testers from Anritsu, TTC, Acterna/JDSU, and others. It's the direct, compatible power source to maintain productivity with your critical T-BERD, Site Master, and OTDR equipment.
$104.99
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Uninterrupted Precision for Critical Inspections: Flaw Detector Battery Power extended field inspections with confidence. This RRC2040-2 / KSE2040-2 replacement smart battery pack is engineered exclusively for the Olympus EPOCH 650 Ultrasonic Flaw Detector. With a high 74.52Wh (6900mAh) capacity and stable 10.8V output, it provides the long-lasting, reliable energy required for demanding non-destructive testing (NDT) applications in aerospace, welding, pipeline, and structural inspections.
$140.99
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Power Extended Environmental Monitoring Sessions with High-Capacity TSI Power Maximize your air quality and particulate sampling without interruption. This Li202SX-7800 replacement battery is engineered for TSI's DustTrak II and AeroTrak series of portable aerosol monitors and particle counters. With a high 84.24Wh (7800mAh) capacity at 10.8V, it provides the long-lasting energy needed for all-day indoor air quality (IAQ) assessments, industrial hygiene surveys, and environmental monitoring in t
$167.99
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Critical Power for Medical Visualization: Endoscope Processor Battery Ensure the continuity of surgical and diagnostic procedures with this essential NC2040HD / NC2040 replacement battery. Designed specifically for Olympus NX, GX, and GT series video endoscope processors (such as the CV-190, CV-180), this 10.8V, 31Wh (2900mAh) Li-ion battery provides reliable backup power during transport and unexpected power interruptions, safeguarding patient care and workflow.
$180.99
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Power Your Ultrasonic Vision: Reliable Battery for FLIR Si124 Acoustic Imager Keep your predictive maintenance inspections on schedule. This RRC2040 replacement smart battery is engineered for the FLIR Si124 (2022 model) Industrial Acoustic Imager, providing 36.20Wh (3.35Ah) of stable power at 10.8V. A fresh, high-quality battery ensures you can complete comprehensive surveys for compressed air leaks, electrical discharge, and mechanical faults without interruption.
$189.99
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Extend Your NDT Inspection Sessions with High-Capacity Power Power through demanding, full-day non-destructive testing (NDT) inspections without interruption. This NI2020HD replacement battery delivers a substantial 78Wh (7200mAh) of reliable energy at 10.8V, specifically engineered for GE USM35 and Olympus Epoch 1000i series ultrasonic flaw detectors. Its high capacity is ideal for weld inspection, corrosion mapping, and thickness gauging in remote or large-scale industrial environments.
$230.99
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