The Milwaukee 48-11-1861 M18 REDLITHIUM FORGE XC6.0 Battery is a premium 6.0Ah pack built around Milwaukee's newer FORGE battery chemistry and pack design. Milwaukee lists PWR4 output, oil resistance, a built-in fuel gauge, and significantly faster super charger performance than older standard or HIGH OUTPUT batteries of similar capacity. It works across the M18 platform and is especially appealing for high-demand tools that benefit from fast turnaround between cycles. This battery is best for professionals who want a modern high-performance pack with strong runtime, faster charging, and improved jobsite durability.
What tools is the 48-11-1861 battery compatible with?
It is compatible with Milwaukee M18 cordless tools across the M18 battery platform.
How long does it take to charge?
Milwaukee lists charge times of 110 minutes on a standard charger, 61 minutes on a rapid charger, and 25 minutes on a super charger.
How much capacity does it provide?
This battery provides 6.0Ah of capacity at 18V with Milwaukee's FORGE battery line and PWR4 output.
Does it have a fuel gauge?
Yes. The 48-11-1861 includes an onboard fuel gauge.
How does it compare with previous 6.0Ah batteries?
It matches 6.0Ah capacity but improves on older standard and HIGH OUTPUT packs with FORGE chemistry, oil resistance, and a much faster 25-minute super charger time.
What warranty comes with the battery?
The 48-11-1861 includes a 3-year limited warranty.
# Milwaukee M18 REDLITHIUM FORGE XC6.0 Battery **Model:** `48-11-1861` **Brand:** Milwaukee **Category:** Battery > The Milwaukee 48-11-1861 M18 REDLITHIUM FORGE XC6.0 Battery is a premium 6.0Ah pack built around Milwaukee's newer FORGE battery chemistry and pack design. Milwaukee lists PWR4 output, oil resistance, a built-in fuel gauge, and significantly faster super charger performance than older standard or HIGH OUTPUT batteries of similar capacity. It works across the M18 platform and is especially appealing for high-demand tools that benefit from fast turnaround between cycles. This battery is best for professionals who want a modern high-performance pack with strong runtime, faster charging, and improved jobsite durability. ## Specifications | Attribute | Value | |---|---| | Product Type | Battery | | Voltage (V) | 18 | | Amp Hours | 6 | | Battery Platform | M18 | | Battery Line | REDLITHIUM FORGE | | Power Level | PWR4 | | Fuel Gauge | Yes | | Oil Resistant | Yes | | Charge Time Standard Min | 110 | | Charge Time Rapid Min | 61 | | Charge Time Super Min | 25 | | Weight (lbs) | 2.07 | | Height (in.) | 3.1 | | Length (in.) | 5.1 | | Width (in.) | 3.3 | | Warranty | 3-year limited | ## What's Included - (1) M18 REDLITHIUM FORGE XC6.0 Battery Pack (48-11-1861) Source: https://www.jaspecs.com/milwaukee/battery/48-11-1861-m18-redlithium-forge-xc6-0-battery/