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The BatteryTender Plus 12V Battery Charger True Gel Cell Model is the most advanced charger/maintainer on the market especially designed for today's GEL acid batteries. The BT Plus uses micro-processor technology in a four stage charging profile to charge, improve, and float your battery so it is ready when your are. Constant current charging and regulated voltage patterns allow the battery to be recharged fully and safely without the fear of overcharging. GEL Batteries need a lower voltage recharge and the Deltran BatteryTender does this for your automatically.
|The Battery Tender Plus 12-volt/1.25-amp Battery Charger True Gel Cell model is the best way to deal with the challenge of keeping 12-volt vehicle batteries optimally powered when not in use, especially for users who own true Gel Cell batteries. It is not only able to charge any 12-volt lead-acid battery, its specially adjusted internal software allows for a slightly lowered voltage level that protects sensitive Gel Cell batteries from the dangers of overcharging. It is also designed to be easy to use in difficult spaces, to utilize a 4-step charging program and safely function in a fully automatic mode. Taken together this makes the special Gel Cell version of the Battery Tender Plus 12-volt/1.25-amp Battery Charger an excellent means of ensuring that all your batteries are fully charged and ready to go when you are. |
The Gel Cell battery is similar to the AGM (Absorbed Glass Mat) battery in that its contents are sealed, but different because technically the AGM battery is still considered to be a wet cell. The guts of a Gel Cell contain a silica additive that causes it to set up or stiffen, first like Jell-O, then after subsequent discharge/charge cycles more like peanut brittle. Micro-cracks form in this gelled electrolyte that provide paths for the oxygen recombination reactions between the positive and negative plates. The recharge voltages on this type of cell are lower than the other styles of lead acid battery making it probably the most sensitive cell in terms of adverse reactions to over-voltage charging, and thus needing special care.
Safe, 4-step Battery Charging for True Gel-Cell Batteries
10-Year Limited Warranty
Great product with a great price. Delivery in less than 48 hours!!! WONDERFUL all the way around!!!Published 11 days ago by Michael J Masson
I love this little box. It's works great, just as described. I love it, my bike, lawnmower, and my truck loves it also.Published 23 days ago by Paul Leslie
Like everyone else, I love this product. We have an older Vette that doesn't get driven much, but it's got some sort of parasitic load/draw that my other national brand float... Read morePublished 25 days ago by BE Zimmerman
I hardly drove my car, so I constantly would get the "battery is discharging when car is stopped". Read morePublished 1 month ago by GNB
I haven't used it yet, but I have it ready just in case. I'm sure it will work fine.Published 1 month ago by James Sinclair