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Description
Dakota Lithium Powerbox+ 135 Waterproof Solar Generator, 12V 135Ah DL+ 1,000CCA Battery IncludedThe Dakota Lithium Powerbox+ 135 is a fully submersible, portable power station designed for extreme environments and off grid adventures. Combining the versatility of a 12V 135Ah dual purpose lithium battery with advanced waterproof construction, it delivers reliable power for engine starting, trolling motors, and essential electronics. With 1,000 Cold Cranking Amps (CCA) for engine starting and 135Ah of deep cycle energy, this lightweight system
The Dakota Lithium Powerbox+ 135 is a fully submersible, portable power station designed for extreme environments and off-grid adventures. Combining the versatility of a 12V 135Ah dual-purpose lithium battery with advanced waterproof construction, it delivers reliable power for engine starting, trolling motors, and essential electronics.
With 1,000 Cold Cranking Amps (CCA) for engine starting and 135Ah of deep cycle energy, this lightweight system floats and withstands harsh conditions. Ideal for remote expeditions, anglers, overlanders, and any situation where durable, mobile power is essential.
The Powerbox+ 135 includes a 2,000W continuous inverter, USB-C PD60W ports, waterproof external USB, and internal even-heat technology for reliable cold-weather performance. It’s designed to operate in rain, snow, or rough water, providing consistent, field-ready power wherever you need it.
Features
- Dual-purpose performance: 135Ah deep cycle capacity and 1,000 CCA for engine starting
- Waterproof and submersible (IP67) case, designed to float and withstand harsh conditions
- 2,000W continuous inverter with AC outlets, USB-C PD60W ports, and waterproof external USB
- Field-serviceable design for easy maintenance in remote environments
- Waterproof binder posts for high-power applications such as trolling motors, sonar, and electric coolers
- Internal even-heat technology for cold-weather operation down to -20°F (-29°C)
- Lightweight and portable: twice the power, half the weight of traditional batteries
- 11-year manufacturer warranty included
Specifications
- Waterproof Rating: IP67 submersible at 3 ft for 30 minutes with no internal moisture
- Buoyancy: 12% of mass above waterline; floats in water
- Powerbox+ 135 Case: Rugged military-spec plastic, shockproof cradle, fully field-serviceable
- Terminals & Binder Posts: Waterproof automotive binder posts for high-power connections
- Voltmeter & External USB: Waterproof voltmeter, USB-C and USB-A ports for device charging
- DC to AC Inverter: 2,000W continuous, 4,000W peak; 2 AC wall plugs + 2 USB-C PD60W plugs
- Anti-Static Electronics Tray: Removable, washable silicone tray for personal electronics
- Battery Included: Dakota Lithium Plus 12V 135Ah Dual Purpose, 1,000 CCA; includes jumper cables
- Warranty: 11-year manufacturer defect warranty
- Storage Capacity: 135Ah, flat voltage curve ensures steady power output
- Voltage: 12.8 Volts (V)
- Engine Starting Power: Equivalent to 1,000 CCA lead-acid battery, suitable for automotive use
- Size: 11.6”L x 12.1”W x 12.8”H (295mm x 307mm x 325mm)
- Energy: 1,620 Watt-hours (Wh)
- Weight: 42.92 lbs (19.47 kg); floats, 1/4–1/2 the weight of a standard car battery
- Lifecycles: Up to 5,000 cycles at 80% capacity under recommended conditions
- Operating Temperature: -4°F to 158°F (-20°C to 70°C); internal even-heat technology allows charging below 32°F
- Discharge: 135A max continuous, 1,000A max 2-sec pulse, 900A max 5-sec pulse; 9.0V max discharge, 11.0V recommended max
- Ultra-Fast Charging: DL rapid charge allows 60-minute full charge at 135A; recommended 60A for longevity, 14.4V recommended, 15V max; includes 12V 10A LiFePO4 charger
- Active BMS Protection: Cell balancing, low voltage cutoff (10V), high voltage cutoff (15V), short circuit and temperature protection
- Internal Even-Heat Technology: Warms cells to 32°F (0°C) for cold-weather performance
- Cold Temperature Charging Protection: Prevents charging below 32°F (0°C) for safety
- Certifications: UN38 certified, cells UL1642 certified, tested per IEC62133; meets US and international transport regulations
- Dual Purpose Use: Functions as a deep cycle battery and a starter battery for gasoline engines
Warranty
11-year manufacturer defect warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 1409 reviews
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Product Reviews
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat.
It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
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Reviewed in the United States on December 18, 2025
★★★★★ 5
Strong Omegaverse Comfort and a Attention Grabbing Plot
Format: Kindle
Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot.
Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable.
The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold.
The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
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Reviewed in the United States on August 28, 2025
★★★★★ 5
Interesting
Format: Kindle
So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
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Reviewed in the United States on November 11, 2024
★★★★★ 3
I’m a little disappointed.
Format: Kindle
I usually like Jillian West’s books but this one was missing a lot for me. The pregnancy didn’t come across as real. She’s on her feet for 12 hour days but is perfectly healthy at 8 months pregnant? Yet the week she moves in all of a sudden she’s not? She is planning on actually running during one of the plot buildups. But at 8 months pregnant that’s incredibly hard to do. The lack of breathing ability and lung space, the change in body center, mass, and gravity. All of it prohibits running, unless you’re an athlete this didn’t come off as at all realistic.
I didn’t feel any connection with the alphas. There wasn’t any emotional connection. It could be because of the tense it was written in. But I didn’t get any deep feelings out of this. It came across as checking off boxes. Even the spicy scenes weren’t really believable for me. I wanted to see them fall for her, and it just kind of all fizzled. Even Bishop.
One thing I did really like was the ending. I did not see it coming and I’m interested in reading book two because of it. But on the whole this book was mostly disappointing for me.
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Reviewed in the United States on March 16, 2024
★★★★★ 4
4.25 stars
Format: Kindle
Vale is an 8 month pregnant omega working as a waitress at a strip club and a cam girl. She starts to get very creepy vibes from a regular at the club, and her baby daddy ghosted her. She has had an online relationship with a man named Bishop through her cam girl status. One night, bishop was paying to watch her sleep and ansthe creepy regular Andrew break in and watch her sleep he tells vale to come to him at his business now. She flees and finds herself at a large security company with some.hot of alphas who are there to help her. This imegaverse is a little different than I have read, but I am thoroughly enjoying it. Vale is not a traditional omega she was raised by a single beta mom, and the alphas are not normal alphas they have never really loved pack life. But they are ruthless mercenaries. They need her, and she needs them. I love the aspect of the stalker and now the plot twists at the end, so so good. Sometimes, it seemed a little slow and stale mated, but since this a duet, I think It was just her starting to have Vale get to know her alpha suitors. Cliffhanger for sure with this one.
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Reviewed in the United States on September 9, 2024