SKU: 24142411557

EVE 24V 304Ah (8x LiFePO4 Cells) + JK 200A BMS Combo Kit

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Description

EVE 24V 304Ah (8x LiFePO4 Cells) + JK 200A BMS Combo KitEVE 304Ah LiFePO4 Cells with JK Smart BMS: A Complete 24V Energy Storage Kit Engineered for Off Grid Reliability and Long Term Performance This 24V 304Ah LiFePO4 battery kit combines eight premium EVE LF304 cells with a JK Smart Bluetooth BMS, delivering a robust and intelligent energy storage solution. Designed for caravan, RV, marine, and off grid solar systems, the kit provides a genuine 24V nominal configuration with a typical capacity of 315Ah,

EVE 304Ah LiFePO4 Cells with JK Smart BMS: A Complete 24V Energy Storage Kit

Engineered for Off-Grid Reliability and Long-Term Performance

This 24V 304Ah LiFePO4 battery kit combines eight premium EVE LF304 cells with a JK Smart Bluetooth BMS, delivering a robust and intelligent energy storage solution. Designed for caravan, RV, marine, and off-grid solar systems, the kit provides a genuine 24V nominal configuration with a typical capacity of 315Ah, ensuring ample power for extended adventures or backup requirements.

Unlike generic cell bundles, every EVE cell is sourced directly from the manufacturer, guaranteeing authentic A-grade LiFePO4 cells with factory-welded dual M6 terminals. This eliminates the risk of counterfeit or second-life cells, which can suffer from reduced capacity and premature failure. The included JK BMS with 2A active balancing actively manages each cell, preventing voltage drift and maximising usable capacity over thousands of cycles.

Why This Kit Outperforms Standard Battery Assemblies

Building a 24V lithium battery from individual cells offers significant advantages over sealed drop-in batteries. You gain full control over cell quality, can replace individual components if needed, and achieve a higher continuous discharge capability. This kit is particularly suited to users who demand transparency and serviceability in their power system.

The JK BMS 200A is a standout feature, offering active balancing that transfers energy between cells rather than simply dissipating it as heat. This patented technology maintains cell voltages within millivolts, extending cycle life and improving safety. With Bluetooth connectivity, you can monitor cell voltages, temperature, and state of charge in real time via the dedicated app, giving you complete visibility of your battery's health.

Key Features of the EVE 24V 304Ah Kit

  • Genuine A-Grade EVE LF304 Cells: 8x 3.2V 304Ah LiFePO4 cells with a typical capacity of 315Ah, factory-welded M6 studs, and over 4000 cycles at 25°C.
  • JK Smart BMS with 2A Active Balancing: 200A continuous rating, microprocessor-controlled balancing, Bluetooth monitoring, and comprehensive protection (overcharge, over-discharge, short circuit, temperature).
  • Complete Connection Hardware: 8x aluminium busbars, 32x M6 bolts, 750mm balance leads, 7AWG silicone power cables, on/off switch, and NTC temperature sensor with dual probes.
  • Instructional Video Included: A USB drive with a detailed installation guide helps prevent wiring errors and ensures a safe setup.

Advanced Cell Technology for Demanding Applications

The EVE LF304 cell is a benchmark in the LiFePO4 industry, known for its high energy density and exceptional cycle life. With a continuous discharge rate of 1C (304A), this 8S configuration can deliver substantial power for inverters, winches, or high-draw appliances. The aluminium shell and laser-welded construction provide mechanical robustness, while the LiFePO4 chemistry inherently resists thermal runaway, making it one of the safest lithium options available.

These cells are well-suited to 24V solar battery banks, RV house batteries, and marine trolling motor setups. Their wide operating temperature range (-20°C to 60°C discharge) ensures reliable performance in Australian conditions, from cold highland mornings to hot coastal afternoons.

Intelligent Battery Management with JK BMS

The JK Smart Bluetooth BMS is a versatile unit compatible with 8S to 16S configurations, making it adaptable for future system upgrades. Its 2A active balancing current is significantly higher than many competing BMS units, allowing it to correct even large cell imbalances quickly. The common port design simplifies wiring, and the integrated switch provides a convenient manual disconnect.

Through the mobile app, you can configure protection parameters, view historical data, and receive alerts for any abnormal conditions. This level of control is invaluable for maintaining a healthy battery and diagnosing issues before they lead to downtime.

What's Included in the 8S Kit

  • 8x EVE 304Ah LiFePO4 cells (LF304)
  • 8x aluminium busbars with 32x M6 bolts
  • 1x JK Smart Bluetooth BMS 200A (8S-16S) with 2A active balancing
  • 1x set of 750mm balance cables
  • 1x 150mm on/off switch
  • 2x 7AWG silicone black P- cables and 2x 7AWG silicone blue B- cables
  • 1x 400mm NTC temperature sensor with dual probes
  • 1x USB drive with instructional video

Build Your Own High-Performance 24V Battery

Whether you're upgrading an existing 24V off-grid system or building a new lithium battery for your caravan, this EVE and JK combo kit provides the core components for a reliable and long-lasting power source. By assembling the battery yourself, you gain a deeper understanding of your energy system and the confidence to maintain it for years to come.

Take control of your energy storage with a kit that prioritises quality, safety, and performance. Order the EVE 24V 304Ah LiFePO4 Cell and JK BMS Combo Kit today and power your next adventure with confidence.

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: 24142411557

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4.2 ★★★★★
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Verified Purchase
Jenna Smeyne
Pawtucket, US
★★★★★ 1
Super wide
Size: 13 Little Kid, Color: Taupe
They are oddly very wide. Great for kids with wide chunky feet but for us it was not cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
K
Verified Purchase
Kindle Customer
Lexington, US
★★★★★ 2
Nice but runs small
Size: 7 Big Kid, Color: Navy
The sandals are nice and not to hard or flimsy but they are cut very small.
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Reviewed in the United States on April 22, 2026
A
Alexandria Knox
Pawtucket, US
★★★★★ 4
Solid Kids Sandals, Overpriced Like Most Kids Shoes 🌞
Size: 11 Little Kid, Color: Brown, Size: 11 Little Kid, Color: Brown
My son hasn’t worn these yet since it’s December in Indiana and sandals + snow obviously don’t mix. 😂 So this review is based on first impressions rather than long term wear. That said, these seem wider than a lot of typical kids’ sandals, which I REALLY appreciate since we tend to have wider feet in our family. #hobbitfeet The quality feels pretty decent overall. They’re described as lightweight, and while they’re not insanely lightweight, they do have enough weight to feel semi-sturdy and not flimsy or cheap. I like the style and color, and I think they’ll work well for my son once warmer weather hits. My main complaint is the price. At just under $24 at the time of this review, it feels a little high for kids’ sandals and for what these are. I really feel like $20 MAX would make more sense. Kids shoes are almost always priced like adult shoes, even though they clearly use less material, and that’s hard for me to understand and wrap my mind around. Overall, these seem solid for daily wear, I just wish the price was a bit more reasonable and affordable.
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Reviewed in the United States on December 31, 2025
J
Job
Birmingham, US
★★★★★ 5
Great basic and timeless design
Size: 12 Little Kid, Color: Brown
These sandals are a great find! They’re super easy to get on and off thanks to the Velcro straps, which is a huge win for little ones learning to be more independent. The fit is adjustable and secure, so they stay in place well during all kinds of play. The cork-style footbed is comfortable and gives good support, and the overall design feels sturdy enough to handle everyday wear. They’re lightweight but still durable, and have held up really well so far. They also have a classic, versatile look that goes with just about everything, perfect for summer outfits. Overall, a reliable, comfortable sandal that’s great for active kids. Would definitely buy again!
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Reviewed in the United States on April 24, 2026
N
Nicole
Grantham, US
★★★★★ 5
Great option for boys or girls
Size: 13 Little Kid, Color: Black, Size: 13 Little Kid, Color: Black
This is really more of a unisex option for a sandal. I have sandals that look like this, and both of my children have worn this style. I ordered these for my daughter, with the plan to pass them down to my son if they're not too worn when she outgrows them. The style is very minimalistic, so it goes with lots of outfits. All the straps are easily adjustable, so you can get a good fit. I would say the length is true to size, but the width is maybe a bit wide. Nevertheless, the adjustable straps really help them fit well. They feel really sturdy and I appreciate that the sole has cushion to it. My daughter has worn these every day since I got them out of the closet and they're holding up well.
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Reviewed in the United States on February 19, 2026

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