Technology Comparison

accelrate charger
AccelRate® "High-Speed"
Smart Charger
Conventional Fast Chargers
Achieves 100% state-of-charge in 2 hours. Only cycles the battery between 40% to 80%.
Returns battery to full specific gravity on every full charge. The battery must be returned to a full state of charge daily by conventional “slow” charging.
Provides continuous ionic mixing to eliminate stratification of the electrolyte. The battery must be overcharged by 15% (boiled) daily to fully mix the electrolyte.
Requires no battery modifications other than appropriate cable sizing. Most manufacturers require substantial battery modifications. (extra cooling, fans, etc...)
Provides real-time temperature control to maximize battery life and throughput. No logic in temperature control resulting in regular battery overheating and damage.
High frequency full IGBT design provides 97% energy efficiency. Partial IGBT, SCR or ferro-resonant systems only provide 70-80% efficiency.
Battery voltage and capacity recognition allows for total versatility. One charger can do it all. Chargers must be sized and voltage compatible to each individual battery type.
Depth of discharge recognition allows for accurate charge cycle every time. Not available on conventional fast chargers.
Compact and lightweight design. Large, heavy and bulky design.
Web enabled to allow remote data logging, monitoring and remote upgrades. Not available on conventional fast chargers.
Can recharge lead-acid, glass mat (AGM) or gel type batteries. Different chargers must be used for alternate chemistries.