Products > Tools > Electrical > Battery Chargers > Tecmate Optimate Lithium Charger (TM-291)
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Tecmate Optimate Lithium Charger (TM-291)

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SKU: TM-291

RETAIL: $129.95
YOU SAVE: $13.00 (10%)


OptiMate lithium, the first OptiMate to protect your LiFePO4 battery in a way no other charger has Will protect your investment and keep your Lithium Iron Phosphate (LiFePO4 / LFP) battery performing as advertised for a very long time With 5 Amps of charge current available OptiMate lithium unique multi-step ampmatic program recharges and balances cells within the battery quickly and efficiently OptiMate lithiums maintenance program delivers current to the vehicle circuitry, protecting and keeping the battery at 100% charge Tests and displays battery condition before charging Voltage retention test is conducted for 30 minutes during which no charge current is delivered, with and provides results indicating the batterys general state of health The 12-hour MAINTENANCE CHARGE CYCLE consists of 30-minute float charge periods at a voltage of 13.6V followed by and alternating with a 30 minute rest (no charge current) periods During the float charge period current is delivered only if the battery has lost charge due to connected vehicle circuitry; a refresh cycle may be performed if the charge level has dropped significantly Charge progress is tracked against the ideal LiFePO4 charge curve, internal damage will be detected and unnecessary charging is prevented of a battery that cannot be recovered Includes permanent ringlet connector with weatherproof cap and a set of battery clips
Stock photo shown, actual item may vary by model.

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While universal products are designed to fit a range of vehicles they may not fit all vehicles. If you are unsure of the fit we recommend posting a question on the ThumperTalk forums or contacting the manufacturer before ordering.