• The ElectricAllWheel Dual Output Dual Battery Discharge Balancer DBB72100 (10-100V, 100A×2 MAX) is a rectangular black device for e-bike batteries and high-power controllers, featuring four cables and a white product label.
  • Close-up of black "10 AWG 200°C" wires used in ElectricAllWheel's Dual Output Dual Battery Discharge Balancer DBB72100 (10-100V, 100A×2 MAX), indicating wire gauge and max temperature rating for high-power e-bike battery management.
  • Close-up of the ElectricAllWheel Dual Output Dual Battery Discharge Balancer DBB72100 (10-100V, 100A×2 MAX), featuring four thick cables labeled A, B, C, and OUT with black connector plugs.
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ElectricAllWheel

Dual Output Dual Battery Discharge Balancer DBB72100 (10-100V, 100A*2 MAX)

Dual Output Dual Battery Discharge Balancer DBB72100 (10-100V, 100A*2 MAX)

$169.00
$199.00 $169.00
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Run two e-bike batteries safely in parallel Dual output.
The DBB72100 Dual Battery Balance Discharger balances current between batteries across 10–100V systems, supporting high-power controllers up to 100A per channel.

Designed for real-world high-output e-bikes.

  • Model: DBB72100

  • Input Voltage: 10–100V DC

  • Output Voltage: 10–100V DC

  • Connector: XT90
  • Wiring: 10AWG 
  • Length: 100mm

  • Max Current:

    • 100A per battery input

    • Up to 200A combined flow (application-dependent)

  • Function: Dual battery balance discharger (parallel operation)

  • Cooling: Passive aluminum enclosure

  • Application: E-bikes, e-moto, electric scooters, light EV systems

Feature Y-Cable DBB72100
Current balancing ❌ No ✅ Yes
Reverse charging protection ❌ No ✅ Yes
BMS stress reduction ❌ No ✅ Yes
High-power safe ❌ Risky ✅ Designed for it
Long-term reliability ❌ Poor ✅ Proven

Materials

Dimensions

  • Weight:
  • Height:
  • Length:
  • Suggested Rider Height:

Care Instructions

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