SKU: 83800921894

Dakota Lithium Powerbox+ 135 Waterproof Solar Generator, 12V 135Ah DL+ 1,000CCA Battery Included

Sale price$765.00 Regular price$850.00
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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:
  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: 83800921894

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Nancy Byrd
Alexandria, US
★★★★★ 5
Great product
Color: Rechargeable with Storage Box - Black
It’s great! Very powerful, even on low speed. Mixes fiber, and powdered mix-ins very well as well as frothing milk. Nice sturdy little case to keep the components in. Stays charged for a long time.
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Reviewed in the United States on June 5, 2026
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Bio Grl
Louisville, US
★★★★★ 5
Easy to use, perfect small mixer for mornings
Color: Rechargeable with Storage Stand and Box - Black
Comes charged and charges quickly when needed, love the stand and case for the extra attachments, easy to use and clean
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Reviewed in the United States on May 27, 2026
K
Verified Purchase
Kate
Belleville, US
★★★★★ 5
Best Hand-Held Frother EVER
Color: Rechargeable with Storage Stand and Box - Black
I have had many hand-held frothers over the years; hand-held as well as counter top. None of them have really given me the froth that I want which is dense foam to the point that it almost forms "peaks" and needs to be spooned into my coffee. Additionally, the one that I always went back to (hand-held) only lasted for 3-6 months at best before breaking and sometimes it lasted only a few weeks. Additionally, it drained batteries to the point they needed to be replaced every 2-3 weeks. The Circle Joy DOES make thick, dense froth (I use very cold skim milk on the high speed), has 3 speeds and is rechargeable so no more battery issues. Once I froth the milk, I pop it in the microwave for 40 seconds or so to heat/warm it up. It also comes with an attachment for beating eggs as well as an attachment for stirring in protein powders. I don't need the egg beater and I use the low speed to mix in chocolate collagen powder. I just got this frother so reliability is yet to be proven but I figure at $20.00 even if it needs to be replaced every six months ... it is still a winner.
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Reviewed in the United States on May 8, 2026
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Lilly
Los Angeles, US
★★★★★ 4
Works well, worth buying.
Color: Rechargeable with Storage Stand and Box - Black
Works really well. I wish the attachments were easier to get off without feeling like you are going to break them. I use a butter knife to pry it off carefully. I like having the case too, it works well if you need to travel with it.
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Reviewed in the United States on May 31, 2026
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Jill Maxon
Lexington, US
★★★★★ 5
Little but mighty
Color: Rechargeable with Storage Stand and Box - Black, Color: Rechargeable with Storage Stand and Box - Black
Love this Frother. It stays charged for a good amount of time. The different speed settings are nice. Love the different attachments as they come in handy for multiple options in the kitchen.
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Reviewed in the United States on June 6, 2026

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