SKU: 94891628358

Optimate 1 Duo Battery Charger

Sale price$1845.00 Regular price$2050.00
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

Optimate 1 Duo Battery ChargerOptimate 1 Duo Battery Charger OptiMate 1 DUO, the no brainer battery maintainer for the hi technology battery in your performance power sport vehicle Guarantees healthy lithium or lead acid batteries! Automatically saves, charges and maintains your 12. 8V 13. 2V Lithium (LifePO4 LFP) OR your 12V lead acid (STD, AGM, GEL) battery connect and forget, no more battery problems! Adaptive charge program adjusts to battery type and condition No buttons to

Optimate 1 Duo Battery Charger

OptiMate 1 DUO, the ‘no brainer’ battery maintainer for the hi-technology battery in your performance power sport vehicle – Guarantees healthy lithium or lead-acid batteries!

  • Automatically saves, charges and maintains your 12.8V / 13.2V Lithium (LifePO4 / LFP) OR your 12V lead-acid (STD, AGM, GEL) battery – connect and forget, no more battery problems!
  • Adaptive charge program adjusts to battery type and condition – No buttons to push, the charger does the thinking!
  • OptiMate’s 24-7 smart maintenance guarantees more battery power, longer battery life!

Product Specifications 

12v 0.6A output
4-step charge cycle
Suitable for both Lead Acid (AGM, GEL or STD) & Lithium batteries

IDEAL FOR: AGM, GEL & STD 12V batteries & Lithium (LiFePO4) 12.8/13.2V batteries from 2 – 30Ah

CHARGING AMPS: 0.6A (constant current)

CHARGING VOLTS: nominal: 12V & 12.8V range: 4V – 14.4V

OPERATION:  Fully automatic

STEPS: 4

FEATURES: Low Volt Start step adjusts charge parameters to match battery type; 24-7 safe long term maintenance.

USE: Indoor (lowest temperature: -4°F / -20°C).

INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed).

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.

INCLUDED: Weatherproof battery lead & battery clip set.

What’s in the box?

Optimate 1 Duo Charger
SAE Battery Leads
SAE Crocodile Clips Lead

Compatibility Warning

Suitable for both Lead Acid (AGM, GEL or STD) & Lithium batteries

WARRANTY: 3-year limited replacement warranty.

Note : Prior to check out, please click here to confirm product availability, fitment and payment methods.

 

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: 94891628358

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4.5 ★★★★★
Based on 17 reviews
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Product Reviews
L
Verified Purchase
liliana
Louisville, US
★★★★★ 4
It’s alright
Color: Black Band and Black Face, Color: Black Band and Black Face
it’s a bigger watch definitely need to take some links out and the adjustment tools are not the best at all they break very easily. but other than that the watch is very pretty. it does have some weight to it but not completely heavy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
G
Verified Purchase
Gavin
Dallas, US
★★★★★ 5
Its ok
Color: G2856-all silver
Its a nice watch but the band feels a little cheap the adjustment tool broke on me but overall nice looking watch for the money UPDATE: they are giving me a watch of my choice instead of a refund i really love this watch it looks amazing iv been getting compliments left and right 5/5 star's would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
C
Verified Purchase
Corey
Fort Morgan, US
★★★★★ 5
Amazing Quality & Price
Color: Black Band and Blue Face, Color: Black Band and Blue Face
Exactly as described. It looks absolutely stunning in person. It's very lightweight. Adjustable metal band with tool for ejecting the pins and band pieces. Movement around my wrist feels great and not pinching my arm hairs. Extremely easy to use and set up. Fits perfectly after making some minor adjustments on the band. Battery life promise of 10 years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
G
Verified Purchase
Gustavo Salinas
Draper, US
★★★★★ 5
Not bad for a watch under 50 bucks
Color: G2856-all silver, Color: G2856-all silver
Im not sure what material this watch is made of but the band doesn’t sound weird, it doesn’t feel like a very solid watch but it really looks fancy and nice i really like it a lot,plus lets be realistic you can have high expectations for 40 bucks, is the first one I bought from this brand, I would like to buy yhe automatic one that is around 150 but i want to try the cheapest one first and see if i like it or not, so far im happy i will update in some time to see how’s holding up
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
K
Verified Purchase
Karol
Grantham, US
★★★★★ 4
Elegant and affordable—exceeds expectations.
Color: Black Band and Blue Face
⭐⭐⭐⭐☆ (4/5) A very elegant watch offering excellent value for money. The blue design with gold accents looks modern and eye-catching—ideal for any occasion. The materials feel high-quality, and it keeps time with good precision. As a minor note, some of the sub-dials are decorative, and the strap can be a bit tricky to adjust. Overall, a very good purchase for the price. 👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026

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