View Full Version : Batteries and Charging
- Range Race
- Look What I Scrounged Up...
- Single Point Battery Watering System
- Zivan and ThunderSky
- share an test report of LiFePO4 Material
- Charging Lithium-ion batteries while connected to a load
- Shunt Placement
- Rapid SOC drop
- Laptop Batteries?
- Lithium Sulphur Li-S... the next buzz???
- Why dont more people use NiCads?
- Waiting for LiFePo4 to get cheaper?
- connecting onboard charger pitfalls?
- Battery ??
- EEStor granted new Patent
- 36 V Dealt battery
- Thunders-Sky LP12V160AH(a)
- Personal Experience with Prismatic LiFePO4 Cells
- Hope for Lithium on the Horizon?
- Capacitor Banks
- Sample LiFePO4 Cells?
- DC to DC charger option???
- Battery Chargers for LiFePo4 (thunder sky)
- Using normal starting batteries in an EV
- modifying cheap chargers
- multi-voltage charger options
- DIY Series Hybrid Motorcycle???
- 36 volt Dewalt battery
- I saw this on craigslist...might be interesting
- Edison Batteries
- Charging parallel packs
- Coupling Solar Panel to LiFePO4 batteries
- 3.7V 2400mAh Lithium Batteries (2-Pack Blue) - $6.40
- Battery, Cap hbred pack
- Ponilion's LiFe Batteries+BMS+Charger
- Terminal Types
- David85's LiFePO4 battery thread
- Carbon Nanotube batteries get closer...
- battery source?
- I finally found a source for large format NI-MH batteries
- 4x A123 cells to jumpstart my car !
- Low voltage cutoff???
- China Hipower cells
- Flooded Lead Acid batteries
- I just received a quotation for LiFePO at 0.35/wh
- Charging On The Go...
- Would a battery with a high cca work better and make an inprovement in the range?
- Charging Lithium with 220V?
- Battery trouble
- $1800 Lithium batteries?
- batteries in parallel
- Escape Hybrid Battery Pack
- Dual Voltage Switch Mode Chargers....
- Optimise battery life- different tech.
- Capacitors for replacing batteries discussion
- Battery Questions 96v 340ah vs 120v 220ah please help
- Charging Sealed Lead Acid Battery Problems
- Reviving lithium batteries
- NiZn batteries
- Lithium Cobalt oxide
- Help and advice needed for performance battery wiring
- K&W BC-20 Charger Questions
- killed my new charger
- sion power lith sulfur (Li-S)
- What am I missing that's preventing me from building a battery pack for $600?
- Happy new year for all
- Thunderskys on Ebay from Jungle Motors
- AGM life cycle vs DoD.....
- care and feeding for FLA
- Ni-Cd batteries
- wierd bubbley sound when charging agm
- charging Li-ion batteries
- Kelly Charger
- how to charge li-ion laptop packs
- newbie tries to summarize battery info...help?
- Two months to new pack - recommendations
- Looking for a lightweight battery for Racing Motorcycle
- 12V Flooded lead acid Poll!
- diesel charger?
- ZnAir Fuel Cell
- University Senior Design project
- EEStor Ultracapacitor Battery Replacement
- lifepo question
- Prius Batteries
- RAV4 EV Specs
- ThunderSky Li-ion. Help :)
- EXCELLENT discussion of Deka AGM/Gel/VRLA
- Increasing Mileage, Not Overnuity, simple Tesla Circuits...
- Voltage Sag, Low voltage and SOC
- Zinc air Battery
- Actual Wh per mile for your vehicle
- Mastervolt...
- 110 vs 220 vs Avcon vs Small Paddle vs Large Paddle?
- Obama gives job to some drop out kid?
- Lots of options, questions and doubts
- State of Charge?
- NiCad question
- Loose cells LifePO4 29cents WH
- Li-Ion suppliers/retailers
- Max voltage for absorbtion charge
- Charging while driving
- Want help putting together a Battery Value sheet
- Prius battery heavy box
- High Voltage Altlernators
- How much expansion of FLA batteries to expect
- flooded lead acid venting?
- Converting a lead-acid EV to LiFePO4s . . . how?
- lifepo4 VS Lipo
- Thermal Management vs. BMS
- car audio CAP/ Battery
- Golf cart batteries - mix and match?
- Lester 17930 Power Drive Battery Charger Questions
- Balencing AGMs
- Lead Acid voltage sag
- Can I use a 48V Power Drive charger to charge 8 6 volt t-105 type batteries?
- Russco 24-120 malfunction!
- Is this right?
- Plate seperator material.
- Does anyone make a balancing system for lead-acid batteries?
- What is the theory behind the belief that Li-Ion "age" ?
- Panasonic Manganese Titanium Lithium Rechargeable
- Series Field Motor as a Charging Generator.
- Sky Energy TK90AHA test 0.35/wh LiFePO
- anyone have good plans for badboy charger?
- Has anyone used this Battery Balance circuit?
- when to recharge pack?
- How Balanced Should my Batteries be?
- What is maximum voltage during charging of a 12 volt battery?
- BMS for AGM's. . . opinions??
- Charging system wiring
- solar panel charging question
- LiFeBATT DIY Special Offer
- A123 Batteries Built Into Modules 3.3v@115AH
- Fun with numbers!
- Did You buy Hawkers in Salt Lake City?
- Charging system Layout
- Li-Iron/phosphate batteries with 20 second charge you say !!!!
- Did I just kill all my batteries?
- Using a Prius battery -- Please help
- one battery in pack has high volt reading
- Battery reconditioning revival
- Use fence charger to revival recondition car battery
- Check my math, I think this is what I need
- “Range Extender” trailer??
- Manzanita, not isolated.
- 1250 Spec Grav
- odor from charging FLA normal?
- Holding Down Your Batteries
- Charging the Lifepo4
- Volts Batteries
- China HighPower Energy and high capacity batteries
- So Apparently www.valence.com does not encourage entrepenours...
- Small Lithium Thionyl Chloride, Li-SOCl2
- New polymer lithium battery w 300wh/kg
- Bringing T-105s back from the dead
- Headway 38120S test reports
- Kokam vs. LiFeBatt
- Help with a battery pack
- Battery Endurance - QUICK ANSWER PLEASE
- How to handle new battery pack
- Another LeFePO4 factory begins production . . .
- Good batteries for 1st conversion
- keep batteries connected to charger?
- Civic / Insight NiMH Battery packs
- Battery Acid damaging the Concrete
- Hybrid with 5hp motor
- Transcontinental Lead Batteries 225Ah for $89?
- Range in cold weather
- Purchase LiPo cell over ectended period?
- Majorly confused...
- Anyone have any experience with a turbine generator in car?
- Zivan vs. Russco-- Opinions
- Optimal Lead Acid Battery Operating Temps
- Strange behavior Trojan T-1275's drop low but pop right back
- 4/0 Welding Cable Price Check
- Work Charging
- KILL-A-WATT meter, is it going to melt down?
- 12V vs. 6V Batteries
- Conversion to LiPO?
- $177 1200 watt chargers
- Looking for a small bms for 12VDC and 24VDC pack
- lead-acid battery 'rejuvenation'
- Mini BMS from Thundersky - Anyone know anythin on this?
- check this out
- Thundersky Bulk Order Next Week
- UPS Batteries
- University Project
- Lead Acid Battery Question(s)
- More battery questions
- What kind of battery warmer do you use?
- Newbie/Rookie question - Series pack charging
- group buy lifepo4
- Anyone seen these AEV Lithium-Polymer 12V batteries?
- Ferrous Ion Battery any info?
- Why would a pack fail to charge?
- Any experience with Trojan SCS200
- Battery Pack amp draw
- Mixing battery voltages in the pack
- Battery Life Increase by up to 1000%
- All GEL pack to be tested.
- Sky Energy LiFePO4 Bulk Buy This Week
- What damage does overcharging do to a battery?
- Zinc Air Batteries?
- 156 Volt Battery Charger
- FireFly Oasis is now on sale!!
- Best place to buy Manzanita charger.
- 48V40AH LiFePO4 battery pack for electric motor
- EV LiFePO4 battery pack
- A123 battery Pr0n ;^)
- New Battery Break-In
- Charging voltages
- Advise about battery analyzers?
- Which is better
- Watt-hour measurements –HELP!
- Connectors for wire and batteries
- optimum battery
- Battery watering suggestion
- New LiFePO4 battery website online
- Thunder Sky and Sky Energy LiFePO4 bulk orders update
- great book LA batteries
- Am I damaging my batteries?
- probs with new charging system puzzled
- Long term LFP performance.
- Documentary about Electric Car Energy Source
- High Voltage Battery Pack - 240v 50Ah 500A
- Plywood Battery Box - Conducting Electricity
- Sky Energy LiFepo4 cells
- DIY Chargers?
- New Pack Sizing question
- The big Question.....
- Cycle Analyst Ah reading?
- Presentation by Western Lithium
- Question about using a gen to charge while driving.
- ThunderSky bulk buy target late June 2009
- Stybrook bms
- LA Batteries in the car- fumes?
- Low cost DC/DC Converters on eBay
- A few questions about battery boxes...
- “Hi-Lo” monitor
- Inexpensive Battery Terminal Cover/Protectors
- Does BMS upset the "cost advantage"?
- Anyone tried this charger from China??
- US Battery 8vgc dimensions ... please?
- Lifepo4
- Low budget charging for low budget EV
- New Thunder Sky Order June 15th
- Max Continuous Discharge and Peak Current..
- Electric Motor Sport Balancer By EV System, Inc.
- Discover Dry Cell Battery Solutions
- Charging batteries during power outage
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