All Towa Products

Commercial Smart Battery Charging Without Breaker Trips

The TOWA Power Distribution Manager (PDM) is a commercial-grade smart charging system designed to manage and rotate power delivery across multiple battery chargers using a single 120V/20A circuit — without tripping breakers.

Unlike sequential charging systems that charge one battery at a time, the TOWA PDM uses intelligent rotating load distribution technology to maximize charging efficiency, reduce downtime, and dramatically decrease total charge time across multiple batteries.

This is not a consumer power strip.

This is an industrial smart charging appliance engineered for contractors, fleet operators, and professional work environments.

What Makes the TOWA PDM Different?

Intelligent Rotating Smart Charging (Not Sequential)

• -Traditional sequential systems:
• -Charge one battery fully
• -Then move to the next
• -Waste available amperage
• -Extend total charge cycles

-Increase failure risk

TOWA’s Smart Rotation System:

• -Actively distributes available power
• -Rotates charging intelligently
• -Maximizes circuit capacity without overload
• -Reduces overall charging time
• -Keeps batteries cycling efficiently
• -Result: Faster fleet readiness. Less downtime.

Patented No-Trip Technology

The TOWA PDM automatically throttles total amperage draw to stay below breaker limits.

• Prevents nuisance breaker trips
• Protects infrastructure
• Eliminates costly downtime
• No electrical upgrades required
• Plug into a standard 120V/20A outlet.
  
  Let the PDM manage the load.

Commercial-Grade Construction

• No fragile plastic housings.
• Durable metal enclosure
• Industrial-grade components
• Built for job sites, shops, and production environments
• Designed to withstand demanding commercial use

This is equipment, not a consumer gadget.

Brand Agnostic Compatibility

Works with virtually any brand battery charger. You’re not locked into one ecosystem. You can integrate into existing charging setups immediately.

Real-Time Monitoring & Smart Display

• Four-digit LED amperage display
• Outlet-level monitoring
• Active charging indicators
• Memory retention during power loss
• Status visibility per channel
• Operators can see total load draw and outlet activity at a glance.

Technical Overview

Model: TTPDM120S-INDV

Channels: 4

Input: 120V / 20A

Application: Commercial battery fleet charging

Use Case: Contractors, tool fleets, industrial maintenance operations