BatteryMINDer Model 48021 Desulfator Charger 48 Volt
Save $15 W/ Coupon Code: BatteryMINDer.
48 Volt 2.1 Amp (48V 2A) Charger/Maintainer/Desulfator. Designed to charge and desulfate all conventional (wet) cell batteries by utilizing unique & targeted charge algorithms.
Accepting Backorders: ETA any day; product stuck in port.
VDC Electronics 48021 BatteryMINDer Charger Overview
The BatteryMINDER® 48021 is an ideal choice for handling 48 Volt battery charging requirements. The FCC-certified 3-stage smart microprocessor-controlled BatteryMINDer® has a built-in desulfator that automatically dissolves harmful power-robbing, life-shortening sulfation using safe high-frequency "sweep pulse" technology. Safely charges any size/type or brand of 48V lead-acid battery. Works with all sizes, types and brands of 48V lead-acid batteries (Including but not limited to: flooded (filler cap / maintenance-free / VRLA / SLA), gel, AGM (Optima / Odyssey / etc.), starter, deep cycle and hybrid) — with no overcharging. Safely charges 70% to 200% faster than other conventional constant voltage chargers. Maximizes cycle life and performance of all three types of lead-acid storage batteries regardless of size, type or brand. For aviation batteries please see the aviation line as this charger is not for use with 48V aircraft batteries.
BatteryMINDer 48021 Charger Features:
- Guaranteed to never overcharge, regardless of how long connected.
- Temperature compensation ensures proper charge in hot or cold environments.
- High frequency pulse desulfation.
- Maximizes battery life and capacity, reconditions weak batteries.
- Selectable amperage and battery type settings.
- Microprocessor controlled, simple push button operation
- Battery diagnostics indicators.
- Maintains up to 8 batteries at a time.
- 6’ AC cord, 6’ DC cord with quick connector (SAE).
- Short circuit, spark, polarity and thermal runaway protection.
- FCC certified.
- 5 year warranty.
Included Acessories for the 48021 Charger:
- 2’ Fused Battery Clip Cord Set with Quick Connector
- 2’ Fused Ring Terminal Cord Set with Quick Connector
- 2’ Ring Mounted Temperature Sensor and 6’ Extension Cable
BatteryMINDer Desulfator/Charger Coupon
$15 OFF*
REGULAR PRICE AT CHECKOUT AT IMPACTBATTERY.COM ONLY
Save $15 off your purchase of this 48 volt 2 amp BatteryMINDer charger today! Use the coupon code: BatteryMINDer during checkout to receive your discount.
| Availability Note | Accepting Backorders: ETA any day; product stuck in port. |
|---|---|
| Brand | BatteryMINDer |
| Model | 48021 |
| Chemistry | Lead Acid |
| Voltage (VDC) | 48 |
| Input Voltage (VAC) | 110 |
| Output Voltage - Charging (V) | 57.6 |
| Output Voltage - Float (V) | 53.6 |
| Output Banks | 1 |
| Max DC Current (A) | 2A |
| Weight (lb) | 4 |
| Dimensions (LxWxH - inches) | 5.5 x 5.5 x 2.5 |
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Ring Terminal Harness$8.75






