Battery Tender 5-Bank Shop Charger

Battery Tender 5-Bank Shop Charger: Multi-Stage 2A per bank Intelligent Battery Maintenance System

The Battery Tender 5-Bank Shop Charger delivers a constant 2A per bank across five independent stations for precise 12V maintenance. Optimized for a 120W power output, it efficiently manages Lead Acid, AGM, and GEL chemistries within a 10-200Ah capacity range. The integration of a 4-stage charging algorithm ensures that every connected battery receives optimal voltage regulation and current control. Housed in a durable metal chassis, this unit includes a specialized desulfation mode and is designed for permanent wall mount installation in professional environments.

Quick Answer

This professional multi-bank charger is highly recommended for workshops managing Lead Acid, AGM, or GEL batteries up to 200Ah; it provides five independent 2A outputs via a high-efficiency 4-stage charging curve.

Independent 2A per bank output across five dedicated 12V charging stations.
Comprehensive 4-stage charging profile for initialization, bulk, absorption, and float cycles.
Integrated desulfation mode to recover 12V batteries within the 10-200Ah range.
Durable metal construction specifically engineered for secure wall mount placement.
Universal support for Lead Acid, AGM, and GEL battery chemistries with 120W power delivery.

The Battery Tender 5-Bank Shop Charger is a professional-grade 120W tool designed for facilities that require high-reliability 12V maintenance for multi-battery inventories.

✓ Who Should Buy

  • Professional automotive repair shops
  • Fleet maintenance departments
  • Battery distributors managing 10-200Ah stock
  • Power sports showrooms requiring wall mount solutions

✕ Who Should Avoid

  • Users requiring 6V or 24V charging
  • Individual car owners needing a portable jump starter
  • Off-roaders requiring high IP-rated waterproof portable units
Product Overview
Engineered for high-volume industrial and automotive environments, the Battery Tender 5-Bank Shop Charger provides a centralized solution for maintaining 12V battery inventories. Each of the five banks delivers a precise 2A output, specifically calibrated for a capacity range of 10-200Ah. The system's broad compatibility with Lead Acid, AGM, and GEL chemistries ensures versatility across various vehicle types, from powersports to heavy-duty applications. Unlike consumer-grade alternatives, this professional_multi_bank_charger features a rugged metal housing designed for wall mount configuration to maximize floor space. The 120W total power distribution is managed through an intelligent microprocessor that executes 4-stage charging protocols, including a crucial desulfation cycle for battery rejuvenation. With five independent stations, technicians can monitor individual charging progress, ensuring each 12V unit receives the exact current required for its specific state of health.

BrandBattery Tender
Model Name5-Bank Shop Charger
Model Number022-0157-1
CategoryN/A
Charger TypeProfessional Multi Bank Charger
Device Compatibilitymotorcycle, atv, car, marine
Launch Year2020
Model Year2020
Country Of OriginUSA
ManufacturerDeltran USA LLC

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Engineering Analysis
The Battery Tender 5-Bank Shop Charger utilizes a sophisticated 4-stage charging curve to maximize the service life of 12V batteries. The process begins with initialization, followed by a bulk charge where the 2A per bank current is applied until the battery reaches approximately 80% capacity. Transitioning into the absorption stage, the 120W power output is regulated to maintain a constant voltage while the current tapers, preventing overcharge in Lead Acid, AGM, and GEL variants. A critical feature of this professional system is its desulfation mode, which employs high-frequency pulses to break down lead sulfate crystals on the plates of 10-200Ah batteries. The final float stage maintains the battery at 100% charge without the risk of electrolyte boil-off, a necessity for seasonal storage or shop maintenance. Each of the five banks operates independently, allowing for mixed chemistry charging without cross-interference, all secured within a heavy-duty metal enclosure that exceeds standard thermal management requirements for 12V systems.

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