ZOOZ Power‘s flywheel-based power-boosting EV charging system will be piloted at New York City’s LaGuardia Airport by a large global car rental company.
ZOOZ Power – formerly named Chakratec, not to be confused with ZOOZ bikes, and traded on the Tel Aviv Stock Exchange as ZOOZ – has signed a binding memorandum of understanding with an as-yet-unnamed “worldwide leading car rental services provider, which is operating thousands of car rental sites in over 100 countries.”
The two companies will build and operate a joint pilot of EV ultra-fast charging infrastructure intended to enable ultra-fast EV charging in a location where the electric grid is power-constrained.
Photo: ZOOZ Power on the inside
ZOOZ’s power-boosting product is based on kinetic energy storage in flywheels that store energy in the form of rotational momentum. ZOOZ describes it on its website:
It’s built to last with patented flywheel technology that drives 200,000 high-power charge and discharge cycles. And it’s the most sustainable solution out there with the smallest carbon footprint, emitting 23 times less KG of CO2 for every kWh delivered, compared to chemical battery solutions.
This short video allows a brief peek at the ZOOZ Power Booster:
Many car rental sites are in locations that have grid constraints, and that presents a challenge as car rental companies increasingly add EVs into their fleets. They need ultra-fast EV charging infrastructure to service a large number of cars.
The two companies are aiming to have the LaGuardia EV charging system pilot site up and running during the second quarter of 2023 for a period of 12 months. If it’s successful, then ZOOZ Power says they’ll discuss using its kinetic fast-charging products in additional sites.
This is [the] fourth significant pilot we are part of in the US, following the planned pilots with Blink Charging and ARKO convenience store chain, and only two months after we have announced another pilot with the New York Power Authority.
These four pilots will be operational within a few months, and I believe they will accelerate our penetration into the US market and further feed ZOOZ’s growth.
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The stylish new electric sedan is the size of a Tesla Model 3, but it’s about half the cost at under $17,000. BYD’s Qin L EV is already off to a hot start, with over 10,000 sold in its first week on the market. Here’s a look at the new midsize model.
Meet BYD’s new Qin L EV
After launching the Qin L EV on March 24, BYD called it “the most attractive choice for young people in the era of intelligent driving.” Well, it’s already off to a good start.
The sleek new electric sedan starts at just 119,800 yuan, or roughly $16,500. That is nearly half the cost of a Tesla Model 3 in China, which starts at 235,500 yuan ($32,500).
At 4,720 mm long, 1,880 mm wide, 1,495 mm tall, and a wheelbase of 2,820 mm, the Qin L EV is a direct competitor to the Model 3 (4,720 mm long, 1,848 mm wide, and 1,442 mm tall, wheelbase of 2,875 mm) in China.
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After just a week on the market, BYD’s new EV already looks like a hit. The company announced it sold over 10,000 Qin L EVs in its first week.
It’s available with two BYD Blade battery packs, 46.08 kWh and 56.64 kWh, providing 470 km (292 miles) and 545 km (338 miles) CLTC range. BYD says it can also fast charge (30% to 80%) in 24 minutes.
The cheapest Model 3 (RWD) in China is rated with up to 634 km (394 miles) on the CLTC rating scale. For 275,500 yuan ($38,000), the Extended Range Model 3 offers up to 713 km (443 miles).
Like all of its new EVs, the Qin L is equipped with BYD’s “God’s Eye” smart driving tech, which includes functions like navigation on autopilot and remote-control parking.
The interior is based on BYD’s refreshed design with a 15.6″ floating infotainment, 12″ W-HUD, and 8.8″ driver display screens. It also includes its premium DiLink 100 smart cockpit system with voice control, 5G connectivity, integrated DeepSeek AI, and more.
Higher-end trims even include a built-in mini fridge that can heat and cool. However, even the most expensive model starts at just 139,800 yuan ($19,300).
Would you buy BYD’s Qin L EV for under $20,000? It looks like a steal. Let us know what you think of it in the comments.
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Drew Baglino, a long-time top executive at Tesla who exited last year, has launched a new energy startup: Heron Power.
Baglino was one of Tesla’s first employees. He worked closely with Tesla co-founder and long-time CTO JB Straubel before he left the executive team in 2019.
At that time, he became the defacto most senior engineering leader at the company and put in charge of batteries, motors, drive units, power electronics and our energy products – arguably the heart of Tesla’s business.
He worked 18 years at Tesla and was involved in many critical engineering projects at the company.
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We reported that Baglino left in April 2024 amid a massive wave of layoffs at Tesla. It’s not clear if he was let go or if he quit, but it was a big loss for Tesla either way.
After a year under the radar, Baglino is now surfacing again with a new company: Heron Power.
According to a new report from Axios, the former Tesla engineering executive is behind the new startup developing solid-state transformers for the electric grid. The company is trying to raise between $30 million and $50 million for a Series A led by Capricorn Investment Group.
Transformers have seen little change over the last 100 years, and solid-state transformers, if they can be produced at a reasonable cost, have the potential of accelerating the grid’s transition to renewable energy.
Solid-state transformers offer more advanced capabilities than traditional transformers. They can regulate voltage fluctuations caused by solar panels and wind turbines, switch rapidly between different power sources, and are much more compact. Additionally, they can be actively controlled, which helps improve grid stability.
Considering part of Baglino’s job at Tesla was designing and producing advanced power electronics in high volumes, it sounds like it would be right up his alley.
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When I first looked at the JackRabbit XG Pro, my instinct was to take it somewhere wild. Sure, it’s designed to be a compact, fun-sized ride for urban zipping and off-road excursions — but what if I took it even further? What if I used it to tow a kayak… to the beach… and then paddled that kayak with the e-bike strapped to it to a deserted island to go camping?
Sometimes bad ideas turn into great stories. This was one of those.
You may recall that I recently covered the launch of this wild new micro e-bike (that technically isn’t a bicycle due to the lack of pedals, as my commentors will surely point out). The lightweight 35 lb (16.7 kg) ride can hit 20 mph – or 24 mph in off-road mode (32 to 39 km/h), and has 749 watts of power combined with 48 miles (77 km) of range.
So basically, it’s a lot of performance packed into the frame of something that feels and rides like a small-format throttle-controlled e-bike.
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And at half the weight of most off-road e-bikes, this is just about the only one I could find that would be able to tow 100+ lb (45+ kg) of kayak and camping gear in off-road conditions, including uphill through sand, and still be small enough to then carry it on my kayak in open water. Or at least that was the plan, and I hoped it was going to work.
To see this crazy idea play out before your eyes, check out my video of the whole debacle. It’s a bit of an investment at 30 minutes, but word on the street is it’s worth it, and you’re probably running out of options on Netflix anyway.
Towing a kayak with a 37 lb micro e-bike
The JackRabbit XG Pro is often referred to as a “micro e-bike”, but it felt light a might micro e-bike pulling all my gear.
I attached a DIY trailer to my 10 ft sit-inside (shout-out to my dad, since I stole the trailer he built for his larger kayak to get it from the van to the boat ramp) and loaded up with enough gear to keep me comfortable for an overnight island camp.
Then I hit the road — a mix of beachside streets, bike paths, and some surprisingly rough off-road sections.
The bike never flinched. I was legitimately surprised because I had expected this to be a ‘pushing it to its limits’ situation but the JackRabbit XG Pro didn’t really care.
The only time I ever felt like I was pulling a trailer was during slow uphill sections when it would tend to wheelie due to the slow speed, high torque, and the 100 lb kayak pulling back on the seat post.
I kept speeds modest — around 5 to 8 mph (8-13 km/h) felt like the sweet spot before things got bouncy in the kayak filled with camping gear — but the e-bike never seemed to struggle.
Phase two: Packing the JackRabbit onto the kayak
Once I made it to the launch point after several miles of towing my kayak, it was time to test a theory I hadn’t actually tested: Can you fit the JackRabbit onto the bow of a sit-inside kayak and still paddle?
Turns out: kind of.
I broke the bike down as small as I could — batteries out, front wheel off, handlebars turned sideways — and lashed it to the bow. I had added a few tie down points to my kayak the night before to make this lashing process easier, and those definitely helped.
The trailer, wheel, and loose gear filled the rest of the space, and I wedged myself in around it all. Barely. I had to offload gear just to fit my legs in. After moving my tent, sleeping pad and a few other bits of gear to the stern to make more leg room, I finally managed to squeeze in. A quick drag down the waterline reminded me just how heavy the kayak had become, but there wasn’t any turning back now. It was either sink or swim. Or, well, hopefully neither.
Paddling into the unknown
Despite being comically overloaded, the kayak floated (barely), and I pushed off toward an uninhabited barrier island I’d scouted via satellite maps.
The paddle was a bit stressful at first until I was pretty sure the three inches (7.5 cm) of freeboard I had left was enough to keep me from capsizing. The wake thrown off from passing jet skis and pontoon boats made things exciting in all the wrong ways.
I paddled around for a while until I finally found the cut in the mangrove trees I had spotted via blurry satellite map, though it took me several false alarms as I discovered others so small they didn’t show up on the pixelated images.
When I finally found the right cut in the mangroves and slid into a coarse, natural sand ramp, the feeling was somewhere between “I can’t believe that worked” and “Oh no, now I have to unpack it all.”
Island life, e-bike style
I didn’t end up unpacking the bike at camp. It had taken a lot of effort to get it loaded and I could see the clearing I had spotted on the satellite images was only a short walk through the trees, so I stashed the boat and bike in the mangroves to keep them out of sight from the water and humped my gear the rest of the way.
I found the clearing, set up my tent, and cooked dinner over a twig-burning stove under the creeping suspicion that the Florida Skunk Ape was going to join me at any moment.
The moon was just a sliver that night, but I had a really cool 44-foot (13 meter) solar-powered string light that Biolite sent me and so I set that up for a little extra light as the sun went down. This area of Florida is under a burn ban right now, meaning open fires due to recent drought conditions leading to extra dry brush. I checked with the Department of Fish and Wildlife and confirmed I could use a camping stove, so between that small fire and the string light, I could see my way around my small camp at night. The two were just enough to illuminate all the rats that came out at dusk, who apparently had taken over the island.
I thought I had cleaned my mess kit well after dinner, but throughout the night I was listening to and watching through my tent mesh all of the rats rummaging through it and my bag.
While I had been looking forward to my morning coffee and oatmeal, that pretty much made the decision right there that I’d have to skip it and go for the granola bar I had safely tucked away with me in my tent.
The rats aren’t dangerous by themselves but they do carry diseases and so I wasn’t going to be using that cooking gear until I had a chance to clean it thoroughly.
The ride back: Just as wild
Packing everything back up was just as tight the second time. I loaded everything back into kayak and after one last look at the beautiful sunrise, I pushed off into the open water of the Gulf of Mexico.
I had considered a longer paddle that would cut down the road segment of my ride, but once I got out in the deeper water and the waves picked up, I quickly called an audible and realized I shouldn’t mind the extra miles on the road since drowning in asphalt is a lot less likely.
I beelined it for the coast and have never been happier to hear the crunch of sand under my bow as I beached the kayak for the last time of the trip.
Back on the sand, I hopped out and strapped the kayak to the trailer, reloaded the bike, and cruised back down the highway and into the nearest beach town — tired, sore, a little sunburned, but incredibly satisfied.
The JackRabbit XG Pro isn’t meant for towing a kayak to a beach and then sailing away with it. But that’s what makes this microbike such a fun tool. It’s small, but mighty. Weirdly capable. Surprisingly rugged.
It’s true that JackRabbit’s tiny e-bikes are a favorite among boaters for taking up such little room on a boat, though I think this might be the smallest vessel anyone has ever brought one on. They’re also popular in the light airplane and RV community for the same reason – e-bike-sized wheels for riding around when you get to your destination.
Would I recommend repeating this trip? Only if you enjoy problem-solving on the fly, questionable decision-making, and the occasional kayak-side existential crisis. But yes — it was absolutely worth it.
And considering this is about the worst case scenario for portability and power in a small e-bike, most people should find the JackRabbit XG Pro more than capable of a daily commute or a fun off-road adventure.
What do you think? Would you ever want to try a trip like this? Let’s hear your thoughts in the comment section below. And before you go, check out my video review of the JackRabbit XG Pro below, which stayed (mostly) on dry land. Or check out my full kayak towing/paddling adventure video here.
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