OptiMate® TM291 - OptiMATE Lithium 4s™ 12.8 V Compact Battery Charger and Maintainer

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$179.95
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Product Details

OptiMATE Lithium 4s™ 12.8 V Compact Battery Charger and Maintainer by OptiMate®. Ultimate LiFePO4 professional level battery charger. High efficiency diagnostic charger and tester for LiFePO4 / LFP batteries. Perfect for charging and seasonal maintenance of a 12.8V-13.2V LiFePO4 / LFP battery sized from 2 to 100 Amp-hour.

Notes

  • No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.

Specifications

AC Voltage: 100-240 V, 50/60 Hz
DC Voltage: 12.8 V
Charging Amps: 5 A
Application: For LiFePO4 (LFP) 4 series batteries from 2Ah to 100Ah
Used: Indoor/Outdoor (lowest temperature: -40°F / -40°C)
Save: Low V Start of 0.5V (12V) + 1-step desulphation recovery
Style: Weatherproof case with wall mounts
Cable: 6' (180cm AC supply lead) and 6' (180cm charge lead ending in SAE connector)

Includes

  • (1) Battery Charger
  • (1) Maintainer
  • (1) Weatherproof case with wall mounts
  • (1) Weatherproof battery lead
  • (1) Standard battery clip set

Features

  • Will deliver efficient operation and high reliability
  • Designed to strict standards for safety and quality
  • Made using modern production technologies
  • Will provide long and trouble-free service life

Special features:

  • Battery SAVE mode with BMS reset : starts from 0.5V with continuous monitoring / testing of charge acceptance or bad / shorted cell condition. Unnecessary (and unsafe) charging of a bad battery is prevented.
  • SafeT° :Automatic charge rate adjustment to ambient temperature sensed at the charger. Reduced charging below freezing, no charging if temperature is below -20ºC/-4ºF (can damage lithium batteries).
  • Ampmatic : Microprocessor adjusts current to ideal LiFePO4 charge curve to match battery size / condition, for fastest and most complete charge.

Since 1994, OptiMate® high performance battery chargers have been saving batteries other chargers can’t, then improving performance and extending life of AGM, GEL & STD lead-acid and LiFePO4 lithium batteries in power sport / motorcycle, automotive, motorsport, light aircraft and deep cycle applications world-wide. And they save OptiMate owners money – OptiMate’s energy saving, plug-in-anywhere (100-240V) electronics deliver more charge for less. If AC power is a problem, they have SOLAR and DC charging options too!

Brand:
Part Number:
TM291
Alternate MPN:
TM-291

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OptiMate® TM291 - OptiMATE Lithium 4s™ 12.8 V Compact Battery Charger and Maintainer
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