Deep Cycle Batteries vs. SLIs
Electric Cars are for Girls
OCTOBER 15, 2018
Deep cycle batteries or regular auto batteries for your electric car? Don't waste your money!
Deep Cycle Related Topics 
Trojan Battery showcasing new lines of Smart Carbon deep-cycle batteries
Green Car Congress
JUNE 1, 2014
will showcase its new lines of deep-cycle lead-acid batteries featuring Smart Carbon technology which addresses the impact of partial state of charge (PSOC) on cycling batteries in renewable energy (RE), inverter backup and remote telecom applications. Trojan Battery, Co.
Deep Cycle 
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Power Stations & Solar Generators Are Proving The Versatility, Resilience, & Economy Of Electric Power
CleanTechnica EVs
OCTOBER 18, 2024
Between a 1200 watt solar array, a slew of power stations he had been sent to review on his YouTube channel, 12-volt deep cycle batteries, extension cords, portable. In another recent article, I covered the challenges an Appalachian farmer overcame using solar power, battery power stations, and lots of ingenuity.
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Wärtsilä hybrid propulsion system with methanol engine to power four SAL heavy lift vessels; wind farm installations
Green Car Congress
DECEMBER 29, 2022
The Energy Storage system will be based on Lithium-Titanium-Oxide (LTO) batteries, which can handle higher amounts of deep cycles than normal Lithium-ion based systems.
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Novel copolymer binder extends the life of lithium-ion batteries
Green Car Congress
MARCH 8, 2021
One of the major challenges for graphite anodes is the exfoliation of the graphite framework on deep cycling at a fast current rate. One of the major causes for the drop in capacity over time in Li-ion batteries is the degradation of the widely used graphite anodes.
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Will These Deep Cycle Batteries Work for my EV?
Electric Cars are for Girls
MARCH 11, 2009
Can you tell me if this battery will work for my EV? Exide Marathon M12V90F 12V 90Ah Sealed Lead-Acid Battery Applications include.
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Balqon Corporation introduces HIQAP industrial lithium-ion packs to replace lead-acid batteries
Green Car Congress
JULY 30, 2012
Balqon Corporation, a developer of heavy-duty electric vehicles, drive systems and lithium battery storage devices, has introduced high-capacity lithium-ion batteries as an alternative to the current industrial deep cycle lead acid batteries.
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Study sees gradual, focused replacement of lead-acid SLI batteries by Li-ion batteries over next couple of years
Green Car Congress
APRIL 1, 2019
In all likelihood, these batteries would be located away from the engine compartments in hybrid vehicles and would either be a typical deep cycle 12V AGM Pb-acid type battery or an equivalent Li-ion battery with similar nominal voltages. —Ferg et al. Schuldt, J. 2019.03.063.
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ZAF Energy nickel zinc battery in field testing with truck manufacturer
Green Car Congress
MAY 1, 2017
ZAF’s nickel-zinc battery weighs significantly less yet yields twice the storage capacity and three times the power of the conventional lead-acid batteries that are used for commercial trucking, start-stop delivery vehicles, and deep-cycle industrial and recreational applications.
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Volvo Trucks NA offers battery-powered parking cooler
Green Car Congress
FEBRUARY 18, 2016
Power comes from the combined energy of the truck starting batteries paired with four AGM deep cycle batteries located in the in-frame battery box. The battery-powered parking cooler allows drivers to keep the cab and sleeper comfortable without idling the engine.
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U Texas team develops cobalt-free high-energy lithium-ion battery
Green Car Congress
JULY 19, 2020
Ni NMA outperforms both NMC and NCA and only slightly trails NMCAM and a commercial cathode after 1000 deep cycles. 40 mV and shows no compromise in rate capability relative to NMC and NCA. In pouch cells paired with graphite, high?Ni Considering the flexibility in compositional tuning and immediate synthesis scalability of high?
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Exide Technologies and Maxwell Technologies form strategic alliance to develop and market integrated battery-ultracapacitor solutions
Green Car Congress
NOVEMBER 14, 2012
With its lead-acid AGM (Absorbent Glass Mat) technology that allows for deep cycling combined with high charge acceptance, Exide supports Start-Stop vehicles, energy recuperation, intelligent charging and other advanced power train features to reduce CO 2 emissions and fuel consumption.
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287 RV Batteries in a Golf Cart?
Electric Cars are for Girls
FEBRUARY 13, 2011
Can 6 volt deep cycle RV batteries be used with in a golf cart? Hi, Jim - Usually, RV deep Will they be as effective as regular golf cart batteries?
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102 Williams Hybrid Power flywheel proves powerful and reliable in Porsche 911 GT3 R Hybrid in Zhuhai race
Green Car Congress
NOVEMBER 10, 2010
Throughout the season the MLC flywheel technology has operated without fault in a deep-cycling, high duty cycle and aggressive mobile environment, according to Williams F1. Zhuhai marked the last of three endurance races for the Porsche Hybrid in 2010.
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Exide Technologies has produced 2.5 million Start-Stop batteries in Europe since 2009
Green Car Congress
DECEMBER 6, 2011
The advanced lead acid batteries allow deep cycling combined with high charge acceptance, supporting Start-Stop, Energy Recuperation, Intelligent Charging and other advanced power train features. There, Exide is on its way to expand production from two plants today to four plants.
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SJTU team develops self-healing binder for silicon microparticle anodes
Green Car Congress
MARCH 21, 2018
The major problem of Si anodes is their drastic volume changes during deep cycling, which often leads to the severe pulverization, electrical contact loss, unstable solid-electrolyte interphase (SEI), and subsequent poor electrochemical cycling reversibility.
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Pilot Project Sends Kelp–and Carbon–to the Seafloor
Cars That Think
DECEMBER 21, 2023
The Climate Foundation , the Seattle-based company behind the project, has found that this deep cycling makes kelp grow three times as fast as it can when kept in shallow waters, as seaweed farmers do now. At daybreak, the cranks pull the ring back up to the surface to soak up sunlight and carbon dioxide.
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NEC introduces 12V Li-ion battery line for stationary applications
Green Car Congress
JANUARY 29, 2015
NEC says the ALM 12V35 is especially well-suited for deep cycling applications such as weak and off-grid power systems, including remote wireless base stations, oil and gas infrastructure, and portable lighting and signage systems.
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1962 Falcon Electric Car Conversion
Electric Cars are for Girls
NOVEMBER 22, 2009
In my reading here I've got the basics: Golf Cart deep cycle batteries, 3 phase AC Induction Motor. I'll try this myself, but would like to talk.
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New silicon-hydrogel composite Li-ion anode material shows long cycle life, easy manufacturability
Green Car Congress
JUNE 4, 2013
A g -1 , the composite electrode exhibited a relatively stable reversible lithium capacity of 1,600 mAh g -1 for 1,000 deep cycles based on the weight of only Si. The electrode can be continuously deep cycled up to 5,000 times without significant capacity decay. Click to enlarge. At a charge/discharge current of 1.0
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236 Navitas Systems receives $1.55M contract for 2nd-gen 6T Li-ion battery; double energy density, +50% power density
Green Car Congress
OCTOBER 20, 2014
The 12V version can be used in either military or in commercial starting/deep cycle applications. The JLTV is the first United States military vehicle to include in its specifications the use of lithium-ion 6T batteries.
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Johnson Controls study finds 97% of US consumers interested in start-stop technology in vehicles
Green Car Congress
MAY 18, 2012
The system generally relies on an advanced lead-acid battery—such as those provided by Johnson Controls—that can handle the deep cycling requirements of more frequent starts throughout the course of a trip.
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Being a Pro Eco Recycler
DIY Electric Car
JUNE 26, 2010
20 Deka Ungly 45 ah deep cycle batteries (retail $3000). When I told people at work that I was building a electric car I received 20 Deka Unigy 45 ah deep cycle batteries (retail $3000) for free as they were swapping out old ups batteries from a back up system. total $14,600). -1 1 1750 watt inverter. -20 3 wood stoves.
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done with phase two
DIY Electric Car
JUNE 15, 2010
m still planning on using # 12 gp 27 deep cycle batts as my power pack I hope that gets me at least 40 mi. ve learned is that I think I will choose a higher rated controller (either the Kelly 144v/800 amp- or the ubiquitous Curtis 1231c 500 amp) and hopefully not be disappointed. As I have a charging station at work.
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Bosch Passes 1M Mark for Start-Stop Systems
Green Car Congress
SEPTEMBER 3, 2009
The system is rounded off by a crankshaft sensor, sensors on the pedals, and a deep-cycle resistant battery. This ensures that the engine is only stopped if the battery has stored enough energy to start the engine again quickly.
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170 Graphene oxide-sulfur (GO-S) nanocomposite cathodes for high-capacity, stable cycling lithium sulfur batteries
Green Car Congress
NOVEMBER 2, 2011
A team from Lawrence Berkeley National Laboratory and Tsinghua University (China) have synthesized graphene oxide-sulfur (GO-S) nanocomposite cathodes and applied them in lithium/sulfur cells to show a high reversible capacity of 950-1400 mAh g -1 and stable cycling for more than 50 deep cycles at 0.1C (1C = 1675 mA g -1 ).
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Pike forecasts NEV market to remain small, although with double the growth rate of light-duty vehicles to 2017
Green Car Congress
JUNE 16, 2011
Pike notes that essentially all NEVs use deep cycle lead-acid batteries due to their lower cost of between $100 to $200 per kWh. The US currently offers federal tax incentives of 10% of the purchase price up to $2,500. NEVs qualify for some EUropean incentives as well. Technology.
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Stanford, SLAC team cages silicon microparticles in graphene for stable, high-energy anode for Li-ion batteries
Green Car Congress
JANUARY 28, 2016
The graphene cage acts as a mechanically strong and flexible buffer during deep cycling, allowing the silicon microparticles to expand and fracture within the cage while retaining electrical connectivity on both the particle and electrode level.
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Arc 1 Conversion Journal 3/3/2012
DIY Electric Car
MARCH 3, 2012
Batteries: I will be using Absorbed Glass Mat, Deep Cycle, Sealed Lead Acid Batteries. The batteries of choice at the moment is the Werker brand from Batteries Plus, 12 Volt, 55AH, Deep Cycle. AGMs have amazing attributes even though they have less AH capacity than a similar sized flooded lead acid battery.
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Quirky Porsche Features Killed my 12V Battery
Porsche 914 EV Conversion
OCTOBER 14, 2008
I've left my turn signal on before, but the combination of the LED tail-lights and the deep-cycle accessory battery kept the car alive. Another quirk is that if you leave the turn signal on after removing the ignition key, your tail light on that side stays on. This has the unfortunate side effect of draining your 12V battery.
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Battery Woes
Porsche 914 EV Conversion
DECEMBER 31, 2008
After contacting Zivan tech support, they said that lead-acid batteries typically get 400 deep cycles or 800 half-cycles at best. If my average trip is 20 miles between charges and I have 8600 miles on the car, that means about 430 half-cycles.
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mostly finished-90%
DIY Electric Car
NOVEMBER 28, 2010
most deep cycle batts. I placed 4 in the front compartment and the other 16 in the bed. The technical problems that I encountered were in figuring out how to mount the tie downs for the batteries. I initially measured out rows across the bed at 7 ¼? Are 71/8th) apart and welded angle iron onto the bed itself. in the end.
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Ioxus Developing Higher Power Density Ultracapacitors
Green Car Congress
SEPTEMBER 2, 2009
The use of the module also prevents the battery from deep cycling, extending the life of the battery. A forklift equipped with an EERS module will increase the useable time of the battery pack by 30% allowing an operator to complete a full eight hour shift on a single charge of the lead acid storage pack.
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Scoping out the Trunk
Open Source Civic EV Kit
JUNE 20, 2008
I'm not completely decided on the battery for this project, but I'm targeting a group-31 size so that people can use Optimas, Dekas, Odysseys, or even Wal-Mart deep cycle specials (they're only $75!) Here's a closeup of the right side where I intend to mount the sixth battery for the trunk.
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100 PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon
Green Car Congress
MARCH 15, 2011
This type of application requires high round-trip energy efficiency and a long deep-cycle life, along with low operation and maintenance costs. Among the most important factors are capital cost and life-cycle cost. 15 years) and a long cycle life (e.g., Reliability, durability, and safety.
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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow
Green Car Congress
MAY 28, 2014
Advanced lead-based batteries (AGM and EFB technologies) are installed to meet extra requirements in start-stop and basic- micro-hybrid vehicles, due to their increased charge recoverability and higher deep-cycle resistance. In these applications, they are currently the only technology available for the mass-market.
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304 Balqon Begins Production of Electric Port Drayage Trucks for San Pedro Ports
Green Car Congress
FEBRUARY 25, 2009
The Nautilus E30 uses a 336V traction battery pack comprising flooded, deep cycle lead acid batteries with a square tubular positive plate design for maximum exposure to the electrolyte.
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Proud of its roots
Electric Auto Association
APRIL 4, 2021
I ordered a controller from a company in California, which used a single power Darlington transistor, and 4 deep cycle 12-volt batteries.” “I cut the frame and extended it, and then a guy from the DEVC donated a golf cart motor,” he explained. “I
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57 Axion supplying PbC batteries to Norfolk Southern for all-battery switcher and working on line-haul hybrid locomotives; micro-hybrid and stationary expansion
Green Car Congress
JUNE 25, 2012
Compared to advanced lead-acid batteries, the PbC batteries: Support higher [10-20x] charge acceptance and faster recharge [5-10x] in partial state-of-charge (PSOC) applications; Offer an 4x increase in cycle life in 100% depth-of-discharge applications; and.
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Third-Generation VW Sharan Van Will Offer Fuel Consumption As Low As 5.5 L/100km (43 mpg US); Start-Stop and Battery Regeneration
Green Car Congress
JULY 1, 2010
Unlike vehicles without the Start-Stop system, the BlueMotion Technology models have an extra battery data module (for acquiring momentary battery charge status); a reinforced engine starter; a DC/DC converter; and a durable deep-cycle glass mat battery on board. Battery regeneration.
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The promise of wireless charging: smaller batteries, longer battery life, fewer charging stations
Charged EVs
AUGUST 17, 2022
Overnight or deep-cycle discharge damages batteries, and high C rates degrade batteries because of the temperature created. times more life expectancy for a battery versus a deep-cycle charging approach. And efficiency numbers that people claim are running it at full power under ideal conditions. How does that work?
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56 Bosch reaches one million Start-Stop systems on the road
Green Cars News
SEPTEMBER 3, 2009
The system also features sensors on the crankshaft and pedals, as well as a deep-cycle resistant battery. This ensures that the engine is only stopped if the battery has stored enough energy to start the engine again quickly. New alternator series for even greater fuel savings.
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