Weltek Navitek Navitek Airkos/Airkem Replacement HD 6 Cell Lithium Battery

Airkos / Airkem 6-Cell Lithium-Ion Battery (Heavy Duty) Extended Runtime Battery for Airkos & Airkem Powered Respiratory Systems The Airkos / Airkem 6-Cell Lithium-Ion Battery (Heavy Duty) is a high-capacity power source designed to deliver extended operating time for Airkos and Airkem PAPR (Powered Air Purifying Respirator) systems. Ideal for long shifts, high-demand environments, or users requiring increased airflow settings, this heavy-duty battery ensures continuous respiratory protection without the need for mid-shift charging or battery swaps. Manufactured to the highest safety and performance standards, this battery is the perfect upgrade or replacement for professionals working in demanding industrial settings. Key Features Extended Runtime Performance Provides up to 12 hours of continuous operation under standard conditions—ideal for double shifts, extended welding tasks, or high particulate environments where filters create greater airflow resistance. High-Capacity Lithium-Ion Technology Utilising advanced 6-cell lithium-ion technology, this battery delivers reliable, stable power output with excellent energy density and minimal weight increase compared to standard versions. Compatible with Airkos & Airkem Systems Fully compatible with all Airkos and Airkem blower units and charging stations. Can be used as a direct upgrade from the standard 4-cell battery without the need for additional hardware. Fast Recharge Capability Despite its larger capacity, the 6-cell battery can be recharged in approximately 6–8 hours using the official Airkos / Airkem charger—ideal for overnight charging between shifts. Built-In Safety Protections Features internal circuitry for overcharge, over-discharge, over-temperature, and short-circuit protection. Ensures safe, consistent performance in high-risk work environments. Durable & Lightweight Design Encased in a robust, impact-resistant housing that withstands workshop abuse, this battery remains lightweight and comfortable for all-day wear when belt-mounted with the blower unit. Technical Specifications Battery Type: Lithium-ion (Li-ion) Cell Configuration: 6-cell Voltage: 14.8V Capacity: Approx. 4.4Ah – 5.2Ah (model-dependent) Runtime: Up to 12 hours (usage dependent) Charging Time: 6–8 hours (with genuine charger) Weight: Approx. 600–700g Compatibility: Airkos & Airkem PAPR systems (standard and high-performance configurations) Certifications: CE marked, EN-approved for use with compatible PPE systems Applications Extended-shift industrial welding Metal grinding and cutting operations High-dust or high-filtration environments Cleanrooms and pharmaceutical processing Food industry and chemical handling Anywhere longer battery life is critical for uninterrupted respiratory protection Why Choose the 6-Cell Heavy Duty Battery? If you need maximum uptime, minimal interruption, and consistent performance from your powered air respirator system, this heavy-duty 6-cell battery is the perfect solution. It’s a popular choice for high-risk industries where safety and endurance can’t be compromised. Order Now for Immediate Dispatch In stock and ready for same-day shipping. Bulk orders and full respiratory system packages available. Contact our team for trade pricing or to discuss your Airkos / Airkem system requirements.

Weltek Navitek Navitek Airkos/Airkem Replacement Battery Charger

Airkos / Airkem Blower Unit Charger Genuine Charging Solution for Airkos & Airkem PAPR Systems The Airkos / Airkem Blower Unit Charger is the official charging device designed specifically for use with Airkos and Airkem powered air purifying respirators (PAPR). Engineered for safety, reliability, and ease of use, it ensures that your respiratory system is always ready for the next shift. This intelligent charger provides consistent and efficient recharging for standard and extended-run lithium-ion batteries used in Airkos and Airkem blower units, making it an essential component of your respiratory protection system. Key Features Fast, Intelligent Charging Automatically detects battery condition and delivers the correct charge rate to ensure fast and safe recharging. Typically charges a standard 4-cell battery within 3–4 hours. LED Charging Status Indicators Equipped with clear LED indicators to show real-time charging status—charging, fully charged, or fault detection—so users can quickly confirm battery readiness. Safe and Efficient Operation Built-in safety protections guard against overcharging, overheating, short circuits, and voltage irregularities. Designed to prolong battery lifespan and ensure user safety. Compact and Rugged Design The charger’s compact footprint makes it ideal for benchtop use, storage lockers, or mobile setups. Its durable construction is suitable for workshop, laboratory, and industrial environments. Universal Compatibility Works with both standard and high-capacity Airkos / Airkem lithium-ion batteries. Designed to integrate seamlessly into your existing respiratory PPE setup. Plug-and-Play Connection Tool-free operation allows users to dock and undock batteries quickly, reducing downtime during shift changes or recharging cycles. Technical Specifications Input Voltage: 100–240V AC (universal) Output: 16.8V DC (typical for 4-cell Li-ion) Charging Time: Standard Battery: Approx. 3–4 hours Extended Battery: Approx. 6–8 hours Indicators: LED charging status lights Compatibility: Airkos PAPR blower units Airkem PAPR blower units Both standard and extended battery variants Safety Features: Overcharge protection Thermal monitoring Short-circuit protection Automatic charge cut-off Applications Welding, grinding, and cutting operations Pharmaceutical and cleanroom environments Food production facilities Hazardous material handling Any workplace using Airkos or Airkem powered respiratory systems Why Choose the Genuine Airkos / Airkem Charger? This OEM charger is the only solution recommended by the manufacturer for safe and effective charging of Airkos and Airkem batteries. Using non-genuine alternatives can compromise battery life, unit performance, and user safety. In Stock and Ready to Ship   Maintain productivity and safety by ensuring you have enough chargers on-site for shift rotation. Available for individual purchase or bulk orders. Contact us for trade pricing or system packages.

Weltek Navitek Navitek Airkos/Airkem Replacement 4 Cell Lithium-Ion Standard Battery

  Airkos / Airkem 4-Cell Lithium-Ion Battery (Standard) Reliable Power Supply for Airkos and Airkem Powered Air Respirators The Airkos / Airkem 4-Cell Lithium-Ion Battery (Standard) is a high-performance rechargeable power unit designed specifically for use with Airkos and Airkem powered air purifying respirators (PAPR systems). Engineered for consistent runtime and long service life, this standard battery ensures your respiratory protection system operates safely and effectively across a full work shift. Key Features High-Capacity Lithium-Ion Power This 4-cell lithium-ion battery provides a stable and long-lasting power source, offering excellent energy density and minimal performance drop-off over time. Optimised for Full-Shift Operation Designed to deliver up to 8 hours of continuous runtime under standard operating conditions (actual runtime may vary based on filter type, airflow settings, and environment). Compact & Lightweight Design Despite its robust performance, the battery remains compact and low in weight, ensuring user comfort is not compromised when worn on a belt or integrated into a PAPR system. Quick & Easy Replacement Features a secure, tool-free connection system allowing fast battery replacement or swap-outs in the field. Compatible with all standard Airkos and Airkem charger bases. Rechargeable & Reusable Long service life with excellent recharge cycle stability. Can be recharged hundreds of times without significant degradation in capacity. Built-In Safety Features Includes protection against overcharging, deep discharge, overheating, and short-circuiting—ensuring safe, worry-free operation in industrial and hazardous environments. Technical Specifications Battery Type: Lithium-ion (Li-ion) Cell Configuration: 4-cell Voltage: 14.8V Capacity: Approx. 2.6Ah – 3.4Ah (depending on model variant) Runtime: Up to 8 hours (standard operating conditions) Recharge Time: Approx. 3–4 hours with compatible charger Weight: Approx. 400–500g Compatibility: For use with Airkos and Airkem PAPR systems (standard configuration) Applications Welding and grinding environments Chemical and pharmaceutical facilities Laboratories and cleanrooms Food processing plants Any workplace using Airkos or Airkem powered air respiratory protection systems Why Choose This Battery? As the standard power unit for Airkos and Airkem PAPR systems, this 4-cell lithium-ion battery offers dependable performance, user comfort, and enhanced safety. It is the ideal solution for maintaining uninterrupted respiratory protection across your workday.  

Weltek Navitek Weltek Radikal Airfed PAPR Welding & Grinding Helmet Package

WELTEK RADIKAL PAPR KIT – TRUE COLOUR AIR-FED WELDING HELMET The Weltek Radikal PAPR system is an advanced upgrade from the popular Weltek Navitek series, offering a comprehensive kit that includes the Radikal helmet, blower unit, belt, hose, and filters. Manufactured by Weltek in France, this helmet not only boasts a sleek design reminiscent of an airplane pilot’s headgear but also integrates the reliable Airkos blower unit with a feature-rich headtop. Premium Features The Radikal helmet is designed with high-end features for exceptional performance: Top-rated Optical Clarity: Achieving a 1/1/1/1 rating, it delivers the best possible visual clarity in all classes. Superior Inward Leakage Protection: Certified with the TH3 rating, the highest available for air-fed systems. Customizable Comfort: The multi-point adjustable headgear ensures a secure and comfortable fit for extended use. Balanced Design: The side entry air inlet enhances balance and comfort during wear. Optimal Airflow: Upper and lower air diffusers reduce lens fogging and deliver fresh air directly to the breathing zone. Advanced Vision and Protection The Radikal helmet offers a modern design that not only looks impressive but also provides enhanced peripheral vision. The shade 5 side panels allow for an excellent view of your surroundings while maintaining a clear view of the weld puddle, improving safety. The welding visor flips up easily with a convenient side-mounted trigger, revealing a clear, grinding-rated visor beneath. This visor is perfect for pre- and post-weld clean-up and preparation, allowing you to keep the helmet on and stay protected throughout the entire welding process. WELTEK RADIKAL AUTO-DARKENING HELMET Combining a versatile auto-darkening filter with one of the largest clear grinding visors available, the Radikal helmet enhances your welding experience: Advanced UV/IR Filters: Provides a more realistic color viewing experience. Certified Grinding Protection: The helmet shell and all polycarbonate components meet specific safety standards for grinding. Ergonomic Design: Protects your forehead, ears, and neck while maintaining a lightweight feel. Enhanced Vision: Offers a 160° field of vision for improved safety and comfort, with side vision lenses made from transparent DIN 5 polycarbonate. Versatile Application: Suitable for various welding and cutting processes, including Arc, MIG/MAG, TIG, MicroTIG, and Pulsed Welding. The Weltek Radikal PAPR Kit is a top-tier choice for welders who demand superior protection, comfort, and visibility.

Weltek Navitek Weltek Airkem Red Filter Covers Pack Of 2

Weltek Airkem Red Filter Covers Pack Of 2  Filter covers for the Airkem blower unit filters  Comes in a pack of 2

Weltek Navitek Weltek Airkem Pre-Filters Pack Of 10

Weltek Airkem Pre-Filters Pack Of 10 The pre-filters take a lot of the debris and particles from the outside environment and aid prolonging the life of the main particle filter,  change these regularly to maintain the best quality of air being supplied to the helmet

Weltek Navitek Weltek Airkem Main Particle Filters Pack Of 2

Weltek Airkem Main Particle Filters Pack Of 2 (Excludes Red Filter Covers - Order Code: KM2090) Important Note - Both filters must be replaced at the same time on the Airkem Blower Unit

Weltek Navitek Navishock Airfed Clear Grinding Helmet With Hard Hat With Airkem Unit

Navishock Clear Grinding Helmet c/w Airkem Blower Unit/Hard Hat TH3 Inward Leakage Classification - Assigned Protection Factor 40 Points   Navishock Clear Helmet Features: Lightweight safety hard hat Large clear visor Conforms to EN166B, 175B 6 point headgear Incorporated air duct Chin strap included Optional ear defenders SNR 30Db Warranty 1 year Airkem Blower Unit: 4 airflow speeds from 180 - 220 L/M Filtration - PRSL Audible and visual clogged filter alarm Audible and visual low battery alarm Pre-filter spark arrestor Rechargable 4 cell lithium battery with 10 hours running time as standard Optional 6 cell heavy duty lithium-ion battery available with 14 hours run time  Warranty 1 year Conforms to EN 12941   

Weltek Navitek Navitek Airfed Clear Grinding Mask Kit

Navitek Airfed Respiratory Protection System  Includes: Clear Respiratory Visor, Blower Unit and Storage Carry Bag 20-Point APF Protection  This airfed grinding helmet system is classified as equivalent to FFP3 and provides protection against Coronavirus. FFP3 provides a 20-points protection factor unlike an FFP2 disposable mask that offers 10-points protection. FFP3 masks are currently being used in hospitals to protect medical staff treating patients with covid-19. The system also provides full face protection with the elasticated hood unlike a mask. The only requirement is that the system is sanitised after each use/shift. This rechargeable battery operated system is currently being used effectively in care homes up and down the country.

Weltek Navitek Navitek S4 Welding & Grinding Helmet With Airkem Blower Unit

Navitek Welding/Grinding Helmet S4 c/w Airkem Blower Unit TH3 Inward Leakage Classification - Assigned Protection Factor 40 Points Navitek S4 Helmet Auto Darkening Helmet • Dark Shade: DIN 9-13 • Clear Shade: DIN 4 • Controls: Stepless • Switching Speed: 0.2ms  • Sensitivity & Delay: Yes  • Arc Sensors: 4  • Grinding: Yes - EN175B • Viewing Area: 93 x 43mm • Power: Solar • Total Weight: 581g • 160 ̊ Side Vision • Warranty: 2 Years • Optical Classes: 1/1/1/2 • Technology: Twisted Nematic • Conforms to EN166B, 175B, 379  Airkem Blower Unit 4 airflows speeds from 180 to 220 l/m • Filtration: PRSL Audible and visual clogged filter alarm • Audible and visual low battery alarm  Pre-filter and spark protection Rechargeable 4 cell Lithium-ion battery with 10 hours running time supplied as standard  Optional 6 cell heavy duty Lithium-ion battery available with 14 hours running time  Warranty: 1 Year Conforms to EN 12941 

Weltek Navitek Navitek S13 Welding & Grinding Airfed Helmet

The Navitek® S13 combines the best of autodarkening protection for welding, with one of the largest clear grinding visors available on the market.  The Navitek® shell and all its polycarbonates are certified for grinding with the specific standards EN 166B and EN 175B. The visor is made in perfectly clear 1.0mm thick polycarbonate.  The excellent ergonomics provides perfect protection of the forehead, the ears and the neck. This high comfort level can be advanced once equipped with side vision in shade DIN 5: the Navitek® S13 then provides a 160° vision to the welder, for improved safety and advanced comfort. These side vision are made out of transparent shade DIN 5 polycarbonate.  The Navitek® S13 is equipped with the longitudinal headgear with 4 settings: height, width, angle, and longitudinal adjustment for welders operating with corrective glasses.  Positionned into the liftable front frame, The new autodarkening S13 presents 2 major advantages:  1 - A revolutionary autodarkening filter restituting colors and enhancing contrasts. 2 - An extra-large viewing area in a light and ergonomic helmet.  The S13 is indeed equipped with a specific glass-pack: the vision of colors and contrasts, in both grinding and welding phases, is outstanding and uncomparable.  This true vision greatly improves the general quality of the welding cords, relieves the operator from stress and over-concentration, and make possible digital display reading.  In addition, the viewing area of the S13 has been extended to 100 x 67mm, with a perfect positioning and centering. This extra-large viewing area offers excellent optical classes 1/1/1/2.  The 4 arc sensors are associated to a very fast switching speed of 0,1ms for a flawless detection of the welding arc, with all welding processes: electrodes, MIG/MAG, TIG and micro-TIG.  2 ranges of welding shades are available to the welder: from DIN 5 to DIN 8, and from DIN 9 to DIN 13, in addition to the sensitivity level of the 4 arc sensors, and the delay which can be adjusted from 0,1s to 1,9s.  All the settings and parameters on the S13 are visible in a large and internal digital display, directly in front of the welder. All control knobs on the S13 are soft-touch, making it easy to adjust even with gloves on. 

Weltek Navitek Air Fed Grinding System With Shade 5 Flip Up Visor

Navitek® Airfed PAPR Grinding Helmet With Shade 5 Flip Up Visor  Key Features Lightweight shell and longitudinal adjustment headgear Large viewing area Conforms to EN175B & EN166B Weight: 328g 1 Year Warranty Airkos® Blower Unit Tech Spec 2 Airflow speeds 180 & 220 litres per minute Audible and visual clogged filter alarm Audible and visual low battery alarm Rechargeable 4 cell Lithium-ion battery with 10 hrs running time supplied as standard Optional 6 cell heavy duty Lithium-ion battery available with 14 hrs running time Airkos® supplied with main filter & pre filter Filtration: PRSLTH2 Conforms to EN12941 Weight: 1.18 Kg 1 Year Warranty (6 months on Lithium-ion battery)

Weltek Navitek Weltek Navishock Airfed Welding/Grinding Helmet Kit With Hard Hat

Weltek Navishock PAPR Airfed Welding & Grinding Helmet Kit With Built In Hard Hat TH3 Inward Leakage Classification - Assigned Protection Factor 40 Points Features Below Lightweight Safety Hard Hat True Colour Technology Dark Shade DIN 9-13 Clear Shade Din 4 Large Clear Visor Red Welding Flip For S4 ADF  160° Side Vision Conforms To EN 166B, 175B, 397 6 Point Headgear Switching Speed 0.2ms Sensitivity & delay: Yes Arc Sensors: 4 Viewing Area: 93x43mm Optical Classes: 1/1/1/2 2 Year Warranty Power: Solar Conforms EN 379 Incorporated Airduct Chinstrap Included Optional Ear Defenders SNR30dB Airkem Blower Unit Features 4 Airflows Speeds From 180 To 220 l/m Filtration: PRSL Audible & Visual Clogged Filter Alarm Audible & Visual Low Battery Alarm Pre-Filter & Spark Protection Rechargeable 4 Cell Lithium-ion Battery With 10 Hours Running Time As Standard Optional 6 Cell Heavy Duty Lithium-ion Battery Available With 14 Hours Running Time Warranty: 1 Year Conforms To EN 12941

Weltek Navitek Replacement Clear Grinding Vizor Lens

CLEAR LENS FOR WELTEK NAVITEK GRINDING VISORS A polycarbonate replacement grinding lens for the Weltek Navitek air fed and Navishock airfed PAPR helmets *Part number AX3415 is the lens for the Navitek grinding visor only*   The Navitek grinding lens fits all of the following Weltek Navitek helmets Navitshock (part number KM97S4P) Grinding visors (part numbers CRBK7700 and CR7700) S4 and true colour S13 (part numbers CR58S4 and CR58S13) Flip Up with Shade 5 Visor (part number CR7705 and CRBK7705)  

Weltek Navitek Replacement Inner Cover Lens Pack Of 5

Pack of 10 inner lenses for the Weltek Kapio red, Navishock and Navitek red air fed helmets only. Part number AX2250 is the inner lens, which fits over the auto darkening filter on the inside of the welding helmet.  The lens measures 98 x 47mm.   Suitable for all of the following Weltek air fed helmets Kapio red side vision S4 (part number CR28S4) Navitek red side vision S4 (part number CR58S4) Navishock (part number KM97S4P)

Weltek Navitek Weltek Airkos Replacement Pre-Filters For PAPR Systems

REPLACEMENT PRE FILTER FOR WELTEK AIRKOS BLOWER UNITS Replacement / spare pre filters (Pack of 10) for use with Weltek Airkos blower units used with Weltek air fed welding and grinding helmets. Filters should be changed when the Airkos clogging alarm sounds or when the user deems appropriate.  The pre filter job is to extend the life cycle of the main particulate filter.  

Weltek Navitek Weltek Airkos PAPR Replacement Filter CR7050

REPLACEMENT MAIN FILTER FOR WELTEK AIRKOS BLOWER UNITS A replacement / spare main filter for use with Weltek Airkos blower units used with Weltek air fed welding and grinding helmets. This item is the main filter, part number CR7050.  It is the round plastic cartridge containing filter material.  The pre-filters are also available (part number CR7060)  Filters should be changed when the Airkos  clogging alarm sounds or when the user deems appropriate.  The pre filter, also available extends the life cycle of the main particulate filter

Weltek Navitek Navitek S4 Welding & Grinding Airfed Helmet

Introducing the Navitek S4 Welding Helmet By Weltek The Weltek Navitek S4 Air-Fed Welding and Grinding System. This powerful package combines the cutting-edge Navitek S4 auto-darkening helmet with the Airkos blower unit, ensuring you work in a clean, safe, and efficient environment. Navitek S4 Auto-Darkening Helmet with Side Vision The Navitek S4 helmet boasts innovative features designed to enhance your welding and grinding processes. Notably, its flip-up welding helmet section provides versatility like never before. By flipping up the auto-darkening lens, you reveal a generously sized grinding visor. This visor offers an expansive field of vision while simultaneously protecting you from grinding-related particulates. What sets this helmet apart is its true color vision technology, introduced in 2019. Unlike conventional auto-darkening filters that provide a greenish view, this true color unit delivers a near-naked eye experience with lifelike colors. Key Features of Navitek S4 Auto-Darkening Helmet: Dark Shade: DIN 9-13 Clear Shade: DIN 4 Ultra-Fast Switching Speed: 0-2ms 4 Arc Sensors for Precise Detection Large Viewing Area: 93 x 43mm 160-Degree Side Vision for Enhanced Safety Optical Class: 1/1/1/2 Solar-Powered with Stepless Controls Sensitivity & Delay Adjustments for Versatile Welding Applications Grinding Compatible (EN175B) Feather-Light Design: 581g Backed by a 2-Year Warranty Conforms to EN166B, 175B, 379 Standards Airkos Blower Unit Paired with the Airkos blower unit, the Navitek S4 helmet ensures filtration of solid and liquid particles (PSL) during your work. The blower unit features a flame-retardant face seal, guaranteeing limited TH2 inward leakage inside the headtop. The primary filter on the Airkos is "reusable" (PRSL), eliminating the need for frequent replacements. An added pre-filter, with active charcoal options, extends the filter's lifespan. This PAPR unit is EN 12941 certified, specifically with the Navitek headtop. It incorporates alarms for clogged filters and low battery, ensuring your safety and uninterrupted work. With the standard 4-cell lithium-ion battery, you can enjoy up to 10 hours of operation (new filter and minimum airflow). For extended work hours, opt for the heavy-duty battery, providing up to 15 hours under similar conditions. Key Features of Airkos Blower Unit: Two Airflow Speeds: 180 & 220 liters per minute Audible and Visual Alarms for Clogged Filter and Low Battery Rechargeable 4-Cell Lithium-Ion Battery (Standard) with 10 Hours Runtime Main Filter and Pre-Filter Included Filtration: PRSLTH2 Conforms to EN12941 Standards Weight: 1.18 kg 1-Year Warranty (12 months for the lithium-ion battery) Experience welding and grinding like never before with the Weltek Navitek S4 Welding Helmet – where innovation meets precision.