The Optimate TM-291 Lithium charger will charge and maintain your lithium battery with 5 amps of energy so your battery is ready to go when you are!
OptiMate™ lithium, the first OptiMate to protect your LiFePO4 battery in a way no other charger did before!
The new OptiMate lithium will protect your investment and guarantee your Lithium Iron Phosphate (LiFePO4 / LFP) battery will perform as advertised for a very long time.
With 5 Amps of charge current available OptiMate lithium unique multi step
ampmaticTM program recharges and balances cells within the battery quickly and efficiently.
OptiMate lithium’s maintenance program delivers current to the vehicle circuitry, protecting and keeping the battery at 100% charge.
OptiMate lithium – Battery Performance Guaranteed!
|Recommended for LiFePO4 / LFP batteries||up to 100Ah|
|Programme control||ampmatic™ microprocessor|
|Input current max.||0,55A @ 230V|
|Typical annual energy cost||< €1 (continuous maintenance)|
|Reverse drain current||less than 0,001A|
|Output current (bulk charge)||0,4A – 5,0A|
|Charge time limit||24 hours (maintenance time: unlimited)|
|Maintain / test cycles||30 min/30 min (alternating hourly)|
|Charge retention test||Range: 10,1 – 13,3V. GOOD (green) = battery voltage > 13,3V|
|Size||199 x 71 x 61mm|
|Mounting||easy direct wall mounting|
|Input cable length||2m|
|Output cable length||2m|
|Included Accessories||SAE-71 fused eyelet set, weather protected
SAE-74 clamps set for bench charging
|Operation temperature range||-40°C / +40°C|