✨ New Arrivals Just Dropped!Explore
HomeStore

Optimate Solar Duo 40W, TM522-D4, 6-Step 12V / 12.8V 3.3A Weatherproof Solar Battery Saving Charger & maintainer

Product image 1
Product image 2
Product image 3
Product image 4
Product image 5
Product image 6
Product image 7
Product image 8
Product image 9
Product image 10
Product image 11
Product image 12
Product image 13
Product image 14
Product image 15
Product image 16
Product image 17
Product image 18
Product image 19
Product image 20
Product image 21
Product image 22
Product image 23
Product image 24
Product image 25
Product image 26
Product image 27
Product image 28
Product image 29
Product image 30
Product image 31
Product image 32
Product image 33
Product image 34
Product image 35
Product image 36
Product image 37
Product image 38
Product image 39
Product image 40
Product image 41
Product image 42
Product image 43
Product image 44
Product image 45
Product image 46
Product image 47
Product image 48
Product image 49
Product image 50
Product image 51
Product image 52

Optimate Solar Duo 40W, TM522-D4, 6-Step 12V / 12.8V 3.3A Weatherproof Solar Battery Saving Charger & maintainer

Optimate Solar Duo 40W, TM522-D4, 6-Step 12V / 12.8V 3.3A Weatherproof Solar Battery Saving Charger & maintainer

Optimate Solar Duo 40W, TM522-D4, 6-Step 12V / 12.8V 3.3A Weatherproof Solar Battery Saving Charger & maintainerIdeal for a stored car, truck, boat, 12V boatlift, or RV deep cycle batteries.Includes 40W panel ready for permanent mounting, DUO charge controller, and 2 x battery connection cables.Connect to the battery directly with included battery clips or fused battery lead.DUO charge controller – works with 12V lead-acid & 12.8V lithium (LFP / LiFePO4) batteriesFully automatic – the DUO controller accurately charges & maintains the battery by day and monitors it at night.
Select Style
From $39.28

Original: $130.95

-70%
Optimate Solar Duo 40W, TM522-D4, 6-Step 12V / 12.8V 3.3A Weatherproof Solar Battery Saving Charger & maintainer—

$130.95

$39.28

Product Information

Shipping & Returns

Description

Optimate Solar Duo 40W, TM522-D4, 6-Step 12V / 12.8V 3.3A Weatherproof Solar Battery Saving Charger & maintainerIdeal for a stored car, truck, boat, 12V boatlift, or RV deep cycle batteries.Includes 40W panel ready for permanent mounting, DUO charge controller, and 2 x battery connection cables.Connect to the battery directly with included battery clips or fused battery lead.DUO charge controller – works with 12V lead-acid & 12.8V lithium (LFP / LiFePO4) batteriesFully automatic – the DUO controller accurately charges & maintains the battery by day and monitors it at night.