M5-40V
M-Series Intelligent
Rechargeable Battery Pack

Superior upgrade with even more power!

RAMFAN’s M-Series Battery Pack is a water-resistant lithium ion batteries that provides a reliable, high-energy-density power solution for portable industrial and firefighting equipment. The battery electronics include built-in protection, monitoring, power control, and battery conditioning.

Key Features

• PRO//connect: Wireless connectivity technology, exclusive to RAMFAN that gives firefighters the ability to track the condition of their battery packs over time, measure internal conditions, track cycle counts, upgrade BMS firmware, troubleshoot, and even conduct basic maintenance of their battery packs.
• Preheat Mode (NEW): Activates under cold-temperature conditions, utilizing the internal battery architecture to safely elevate cell temperature, improving cold-weather performance, reliability, and readiness while operating transparently to the user with status visibility available via PRO//connect.
• Fail-Safe Redundancy: The RAMFAN M and R-Series Battery Packs are designed for ultimate reliability for jobsites where equipment readiness is critical. Each pack is delivered with fail-safe redundancy built-in. If a single cell were to fail in the field, the pack remains operational.
• Swappable: The design of the M and R-Series Battery Packs allows a user to quickly replace a discharged battery with a charged one without ever turning off the equipment, allowing users to maintain critical operations without disruption.

Dual-Pack Rapid Charger

Order# R25515

• Input Voltage: 120-240 VAC
• Charge Current: 3A output per pack, simultaneously

Order# R25515DC

• Input Voltage: 12-24 VDC
• Charge Current: 1.5A output per Pack, simultaneously

Swappable PRO//connect 40V Li-Ion Battery Pack

Order #M5-40V

• Spare Battery (recommend ordering 2)