SKU: 19329108861

BOS LE300 Lithium Extension Battery - Four Pack

Sale price$885.60 Regular price$984.00
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

BOS LE300 Lithium Extension Battery - Four PackCapacity: 112Ah (Useable capacity 101 Ah) 1312 Wh System voltage: 12 VDC Battery: LiFePO4 Lithium Weight: 12. 6 kg Size (each unit): 175 x 229 x 67mm Note: Specification is shown for a single LE300 Works with any lead acid battery and any application LE300 Smart Battery System can be used wherever a 12 V classic lead acid battery needs to be extended. The scope and application of the LE300 is such that customers often inspire us with new ideas and

  • Capacity: 112Ah (Useable capacity 101 Ah) | 1312 Wh
  • System voltage: 12 VDC
  • Battery: LiFePO4 Lithium
  • Weight: 12.6 kg
  • Size (each unit): 175 x 229 x 67mm

Note: Specification is shown for a single LE300

Works with any lead-acid battery and any application

LE300 Smart Battery System can be used wherever a 12 V classic lead-acid battery needs to be extended. The scope and application of the LE300 is such that customers often inspire us with new ideas and possible application areas. Right from solar home systems in Africa to mobile homes and boats in Europe LE300 has touched every kind of storage application you can ever think of!

Lithium for cycling. Lead-acid for basic load.

In pure lead-acid systems batteries often fail within one to three years as batteries get damaged by continuous operation at low state of charge. Pure lithium systems perform way better and show longer lifetimes but are expensive and complicated to install. LE300 Smart Battery System turns your lead-acid system into a lithium system with special features. And the best thing about it: It only takes a few minutes to install before it can make a real impact in your storage system.

Charging & Discharging Cycle

With the LE300 hook up the lead-acid battery is kept fully charged while the cycle-resistant lithium battery takes on most charging cycles and is preferentially discharged under load. The capacity and the performance of both batteries are used optimally so you can look forward to a better performance and a longer life span of your batteries.

Longer Battery Lifetime. At Low Costs

The lithium battery takes most of the charging cycles while the lead-acid battery provides inexpensive backup capacity. The lead-acid battery is charged with higher priority while the lithium battery takes all surplus energy. This process helps to increase the lead-acid battery lifetime to up to ten years.

Robust housing for automobile. Protected against bad terrains

An elegant design and robust housing keeps the lithium batteries safe even when you are driving off-road or bad roads. Thanks to an optimised sizing and variable fixing possibilities the modules fits even in smallest of the corners. Each module is E1 certified which allows them to be installed in automobiles as well.

Please note that the LE300 is not waterproof and will need a waterproof casing (battery box) if installed in a wet/damp environment.

Easy to scale up. All your needs are covered

LE300 modules can be easily stacked together to meet your individual energy storage needs. Up to 24 (7.8kWh lithium capacity) of them on top of your present or new lead acid battery. As mentioned all your needs are covered!

Retrofit or extend your lead acid battery. Hybrid technology

LE300 Smart Battery System can be connected to any new or existing 12V lead-acid battery. Thanks to the intelligent design no additional charge controller or electrical wiring changes are needed.

Low temperature resistance. Works with any climate

All LE300 modules have an integrated cell-heater so the lithium batteries are protected against cold temperatures and perform without any energy losses. At low outside temperatures the heating can increase the cell temperature by 5 to 10 degrees Celsius.

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]
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SKU: 19329108861

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Salvador Mendez
Natrona Heights, US
★★★★★ 5
Great smell for the summer
Scent: Aquatic
Smells like a variety of citrus and a bit of the classic shower gel, really great scent for the summer and pairs well with colognes of citrus or fresh notes. Doesn't dry out skin and you'll still smell it for a good while on you after a couple of hours for me the scent last maybe 5-6 hours.
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Reviewed in the United States on May 23, 2026
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Dob
Louisville, US
★★★★★ 4
Nice refreshing seasonal body wash
Scent: Aquatic
Good fragrance body wash. I really do like cremos limited seasonal fragrances. This one is light and refreshing. Wish it would last a bit longer but overall does lather well and smells great while showering. A little goes a long way so I do appreciate that this bottle should last long. The viscosity of the liquid is easy to pour and suds up nicely with a loofah. Overall good value and would recommend.
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Reviewed in the United States on May 5, 2026
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I heard it on the grape v
Houston, US
★★★★★ 5
Great smell and feel no cream after used .
Scent: Aquatic
I bought this for our son while he stays and visits our home, well he liked this so much he took it home. lol I guess he liked this more then the other scent of him s chemo at his house. He did say he liked the smell and it’s a good size bottle. Said he don’t have to put a lot of cologne on because this smells so good and he feels really clean.
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Reviewed in the United States on April 27, 2026
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Daryn G.
Louisville, US
★★★★★ 5
Smells great
Scent: Aquatic
The fragrance is perfect. Not too heavy not too light. Kinda smells like designer cologne, I’m not going to mention the name.
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Reviewed in the United States on May 12, 2026
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SAGG
Waukegan, US
★★★★★ 5
Good Body Soap
Scent: Aquatic
Good aroma. Nice lather. I'd recommend this...
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Reviewed in the United States on May 1, 2026

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