OPTIMATE TM-471 0.8A Lithium Charger Maintainer, 8-step program

OptiMate TM-471
OptiMate 0.8-Amp Lithium (LiFePO4) Maintenance Charger TM-471

Antigravity Batteries is happy to offer the OptiMate TM-471 Maintenance Charger by TecMate. At 0.8A, it’s a lower amp charger but still charges or maintains All 12V Antigravity Batteries as well as other brands of lithium batteries. A great, cost-effective charger for your lithium battery maintenance. Unique LiFePO4 battery protection!​​​​​​​​​​​​​​ 3-year limited warranty.
(Choosing a Charger)

Special Features
Saves low voltage LiFePO4 batteries.
Specialized LiFePO4 charge cycle.
Maintains & protects LiFePO4 batteries.
Battery BMS reset.
Key Points
Most cost-effective solution for long-term maintenance of 12V lithium batteries in vehicle stored in or outdoors.
Very easy to use: simply connect to the battery and plug it into nearest power socket; the rest is fully automatic.
Automatically brings the battery to full charge with 0.8A constant current and then switches to the unique OptiMate battery-saving maintenance charge mode to keep the battery at 100% ready and at the same time provides power to the on board computer, display or anti-theft alarms.
Recommended for Lifepo4 lithium battery brands.
Weatherproof and lightweight, weighs in at 1 lb.
Safety features such as reverse polarity protection, no spark connection; approved to UL and CSA safety standards for automatic battery chargers; fully-automatic.
SAFE: 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.

Details
​​​​​​​Ideal for: LiFePO4 (LFP) 4 series cell 12.8 / 13.2V batteries from 2 – 30Ah.
Charging Amps: 800mA.
SAVE: Low Volt Start of 0.5V + 3-step low volt SAVE and TEST.
USE: Indoor / Outdoor (lowest temperature: -4°F / -20°C).
INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed.
STYLE: Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector. Weatherproof battery lead & standard battery clip set.
8-Step Program
Low Volt Start (0.5V).
Ultra LOW VOLT SAVE.
LOW VOLT SAVE cell monitoring.
TEST cell damage.
Cell-balancing CHARGE.
OPTIMIZE.
TEST after CHARGE.
OptiMate Maintenance.