Optimate Dc-Duo 12v Dc to 12v Dc 2a Agm, Gel, Std, And Lithium Battery Tender

DESCRIPTION

Optimate Dc-Duo 12v Dc to 12v Dc 2a Agm, Gel, Std, And Lithium Battery Tender

OFF-GRID series: 6-step 12V/12.8V 2A sealed DC to DC battery saving charger & maintainer

Charge without AC power, maintain remote battery, save your 'flat' battery

OptiMate DC-DUO 12V 2A, the ideal off-grid charger and maintainer for your 12V lead-acid or 12.8V LifePO4 / LFP Lithium battery, that draws power from another 12V battery – No AC power required!

Ideal for 12V lead-acid & 12.8V / 13.2V lithium LFP (LiFePO4) batteries found in the vehicles / craft above.

BMS re-activates battery from sleep or deep discharge protection mode.

Fully automatic multi-step program brings the battery safely to full charge – Connect to the battery and OptiMate DC-DUO does the rest, no supervision required!