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Product Description
Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack
The Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack is a high-performance cordless power tool battery designed for professional users who rely on the Milwaukee M18™ system. Built for demanding applications across construction, maintenance and industrial environments, it delivers the power of a 12.0 Ah HIGH OUTPUT™ pack in a smaller, lighter 8.0 Ah format to help reduce fatigue while maintaining strong tool performance. REDLITHIUM™ FORGE™ cell technology and REDLINK™ intelligence work together to optimise power delivery, protect against overload and extend pack life, while COOL-CYCLE™ active cooling and an upgraded venting design support rapid charging and consistent output under heavy load. The durable housing is engineered to resist oils, solvents and harsh jobsite conditions, and an enhanced onboard fuel gauge remains easy to read even in bright sunlight, helping tradespeople plan their work more efficiently. Compatible with all Milwaukee M18™ tools, the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack is supplied as a single 8.0 Ah REDLITHIUM™ FORGE™ battery for use across the full M18™ cordless range.
4932492131 Features:
- Delivers HIGH OUTPUT™ 12.0 Ah power in a compact 8.0 Ah pack to maximise performance on demanding cordless tools
- COOL-CYCLE™ active cooling system provides high-speed cooling to reduce downtime between charges
- Charges to 80% in approximately 35 minutes and 100% in around 45 minutes when used with an M18™ dual bay super charger
- REDLITHIUM™ FORGE™ battery technology offers enhanced power delivery, fast charging and long pack life for repeated professional use
- Resistant housing is designed to withstand oils, solvents and greases commonly found on construction and industrial sites
- Increased runtime supports high demand applications such as heavy-duty drilling, cutting and grinding within the M18™ cordless system
- Enhanced onboard fuel gauge with improved visibility in direct sunlight helps users monitor remaining charge at a glance
- REDLINK™ intelligence communicates between tool, battery and charger to optimise performance and provide overload protection
- Compatible with all Milwaukee M18™ tools, allowing one battery to power an extensive range of accessories and equipment
- Upgraded venting design and robust pack construction help protect internal cells against harsh jobsite and environmental conditions
Warranty Information
1 Year Standard Warranty (Extendable to 2 Years With Registration)Specification
| pdp: | https://store-hczpll0y.mybigcommerce.com/content/Thumbnails/Redemptions/Milwaukee_M18Offer_2_PDP.webp |
| pdp_link: | https://www.toolden.co.uk/tool-brands/milwaukee/ |
| Country of Origin: | United Kingdom |
| brand-name-xt: | https://cdn11.bigcommerce.com/s-hczpll0y/images/stencil/320w/image-manager/milwaukee-authorised-distributor-logo-sticker-landscape.jpg?t=1707395523 |
| brand-link-xt: | https://www.toolden.co.uk/tool-brands/milwaukee/ |
| top_feature: | REDLITHIUM FORGE technology delivers power comparable to a larger 12.0Ah battery pack |
| top_feature: | COOL-CYCLE active cooling system reduces charging downtime between applications |
| top_feature: | Charges to 80% in approximately 35 minutes and fully charges in around 45 minutes |
| top_feature: | 12.0Ah capacity provides extended runtime for high-demand cordless tools |
| top_feature: | REDLINK intelligence optimises performance and protects against overload conditions |
| top_feature: | Enhanced fuel gauge improves visibility of remaining charge in bright conditions |
| top_feature: | Oil, solvent and grease-resistant housing withstands harsh working environments |
| top_feature: | Compatible with the complete Milwaukee M18 cordless tool platform |
| FQQ: | What is the capacity and voltage of the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack? |
| FAA: | It is an 18V, 8.0Ah REDLITHIUM FORGE battery pack. |
| FQQ: | Is the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack compatible with my M18 tools? |
| FAA: | Yes, it is compatible with all Milwaukee M18 tools in the range. |
| FQQ: | How quickly does the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack charge? |
| FAA: | When used with the M18 dual bay super charger, it reaches 80% in about 35 minutes and a full charge in around 45 minutes. |
| FQQ: | How does the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack compare with a 12.0Ah pack for power and size? |
| FAA: | It delivers HIGH OUTPUT 12.0Ah power while being approximately 30% smaller and 20% lighter. |
| FQQ: | What is COOL-CYCLE on the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack, and how does it help? |
| FAA: | COOL-CYCLE is an active cooling system that provides high-speed cooling to reduce downtime in demanding use. |
| FQQ: | What does REDLINK intelligence do in the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack? |
| FAA: | It provides optimised performance and overload protection by enabling communication between the tool, battery and charger. |
| FQQ: | Does the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack have a fuel gauge? |
| FAA: | Yes, it features an enhanced onboard fuel gauge designed for better readability in direct sunlight. |
| FQQ: | Is the housing of the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack resistant to oils and solvents? |
| FAA: | Yes, the housing is designed to offer increased protection against oils, solvents and greases. |
| FQQ: | How does the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack perform in cold weather? |
| FAA: | It is designed to provide power in extreme cold conditions, down to around ?18°C. |
| FQQ: | What are the main benefits of the Milwaukee 4932492131 M18 FB8 FORGE 18V 8.0Ah Battery Pack? |
| FAA: | They offer the most power, the fastest charging, and the longest life within the REDLITHIUM range, with increased run time in high-demand applications. |
| Included: | 1x Milwaukee M18FB8 FORGE 18V 8.0Ah REDLITHIUM Battery Pack |
| Brand: | Milwaukee |
| Product code: | 4932492131 |
| Model: | M18 FB8 |
| System compatibility: | M18 |
| Battery type: | Li-ion |
| Battery chemistry: | REDLITHIUM FORGE |
| Battery pack capacity: | 8.0 Ah |
| Voltage: | 18 V |
| Charge time M12-18 AC charger: | 190 min |
| Charge time M12-18 C charger: | 167 min |
| Charge time M12-18 FC charger: | 87 min |
| Charge time M12-18 SC charger: | 45 min |
| Charge time M1418C6 charger: | 190 min |
| Charge time M18 DBSC/MDBSC AC charger: | 45 min |
| Charge time M18 DFC charger: | 87 min |
| Charge time M18 PC6/MPC6 AC charger: | 87 min |
| Super charge to 80% with M18Â dual bay super charger: | 35 min |
| Full charge with M18Â dual bay super charger: | 45 min |
| Weight: | 1.08 kg |
| Article number: | 4932492131 |
| Battery pack capacity (datasheet): | 8.0 Ah |
| promo-box: | https://cdn11.bigcommerce.com/s-hczpll0y/images/stencil/original/image-manager/bulkbuy-badge-copy-10-0.5x-8.png |
| promo_image: | https://store-hczpll0y.mybigcommerce.com/product_images/Mil_Free5ahBatt_1200-100%20%281%29.webp |
| promo_description: | Spend £500 (Inc. VAT) on any Milwaukee M18 Tool, Storage, Clothing or Accessories and enter code FREEM18B5 at checkout. |
| promo_claim: | Enter code FREEM18B5 at checkout when you reach the qualifying spend and your FREE battery will automatically be added at checkout. |
| promo_valid: | Ends 31st August 2026 or while stocks last. |
| promo_btn_link: | https://www.toolden.co.uk/tool-brands/milwaukee/ |
| promo_terms: | https://www.toolden.co.uk/promotions-terms-conditions/ |
