SKU: 1790035349

Optimate 1 Duo 4-step 12V/12.8V 0.6A Battery charger-maintainer

Sale price$44.99 Regular price$49.99
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Optimate 1 Duo 4-step 12V/12.8V 0.6A Battery charger-maintainerOptimate 1 Duo 4 step 12V 12. 8V 0. 6A Battery charger maintainer Ideal for vehicles that are seldom or seasonally used, or in storage. The OptiMate maintenance program delivers only what the battery needs, never overcharges, never undercharges. CHARGING AMPS: 0. 6A (constant current) USE: Indoor (lowest temperature: 4F 20C). SAVE: Low Volt Start of 4V IDEAL FOR: STD, AGM & GEL 12V batteries from 2 30Ah & Lithium (LiFePO4) 12. 8 13. 2V batteries

Optimate 1 Duo 4-step 12V/12.8V 0.6A Battery charger-maintainer

Ideal for vehicles that are seldom or seasonally used, or in storage. The OptiMate maintenance program delivers only what the battery needs, never overcharges, never undercharges.

 

  • CHARGING AMPS: 0.6A (constant current)
  • USE: Indoor (lowest temperature: -4°F / -20°C).
  • SAVE: Low Volt Start of 4V
  • IDEAL FOR: STD, AGM & GEL 12V batteries from 2 – 30Ah & Lithium (LiFePO4) 12.8/13.2V batteries
  • INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed.
  • STYLE: Dust proof plug-in case, with 12ft / 370cm charge lead ending in SAE connector.
  • 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. 3-year limited replacement warranty.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1790035349

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4.9 ★★★★★
Based on 28 reviews
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Samantha Rainwater
Dallas, US
★★★★★ 4
Twin XL sheet set
Color: Dutch Blue, Size: Twin XL
Affordable 3 piece twin XL sheet set comes with fitted sheet, top sheet and pillow case. product is soft, breathable and fits Twin XL bed. Color is nice and vibrant.
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Reviewed in the United States on June 5, 2026
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Yildrey Hernandez
Charlottesville, US
★★★★★ 5
Bed Sheets
Color: Bright White Striped, Size: Queen
I’m really happy with these bed sheets. They feel soft and comfortable against the skin, and the crisp white color gives the bed a clean, fresh look. The fabric is lightweight but still feels durable and well made. They fit the mattress nicely and stay in place throughout the night. After washing, they came out looking great with no noticeable shrinking or loss of softness.
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Reviewed in the United States on June 6, 2026
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Carolyn
Birmingham, US
★★★★★ 5
Great sheet set
Color: Blush Pink, Size: Full
Super soft right out of the package. Thin material but should be perfect for cool nights. Blush pink is the perfect shade of pink. Love this set. Highly recommended especially at this price point.
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Reviewed in the United States on May 30, 2026
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Johanna Duska
Los Angeles, US
★★★★★ 5
Perfect Lightweight Sheets for Sensitive Hot sleepers
Color: Cream, Size: Queen
These sheets are soft, thin, and absolutely perfect for me. I have advanced CRPS and erythromelalgia, so I deal with severe nerve burning and heat sensitivity and cannot tolerate being overheated at all. I keep our AC between 56–64 degrees constantly, and since our studio is small, it usually stays around 61–63. These sheets have been a lifesaver for sleep. They are lightweight, breathable, and don’t trap heat, which helps me avoid extreme flare-ups and the intense burning pain I deal with. I'm bedridden so I need to be comfortable. They feel comfortable against my skin and don’t worsen my symptoms when I’m already in a lot of pain and look nice, wash nicely. For the price, they are also a great value. I’m genuinely grateful to have found something that helps me rest more comfortably. Will be buying more for us and gifts.
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Reviewed in the United States on April 24, 2026
Y
Verified Purchase
Yudelkys del Toro
San Leandro, US
★★★★★ 5
Sheet set
Color: Burgundy, Size: Queen
This lightweight microfiber sheet set stands out for its softness, comfort, and elegant design. Its fabric feels cool to the touch, withstands daily use, and is easy to wash, retaining its vibrant color wash after wash. It is an excellent choice for adding a cozy and sophisticated touch to the bedroom at an affordable price.
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Reviewed in the United States on May 22, 2026

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