View Full Version : Batteries and Charging

  1. iPod, Iphone and iPad WiFi Telemetry System
  2. wind generation?
  3. TS's a bit swollen
  4. 72V, 100AH big enough
  5. Cycle Life Testing of Thundersky Cells
  6. Initial Lithium pack balance?
  7. Who reprograms Zivan NG-3's?
  8. If you have enough laptop batteries...?
  9. Adding Batteries to Tired Battery Pack?
  10. Flexible Solar Cells
  11. Sears Platinum Batteries for EV
  12. battery help
  13. 8 volt Trojan batteries
  14. SLA 100amp hr. 12 volt Batteries
  15. Hi, Charging AGMs (longer life)
  16. Yaris+Lithium Almost
  17. EV Charging Map Apps
  18. Charging
  19. Setting up my Zilla
  20. charger from PC power supplies/laptop chargers
  21. Headway cell links
  22. Has anyone priced Valence lately? Seems to be a factor of 10 off here
  23. Help repairig a Kelly(?) 72v 8A charger?
  24. Try again advice on wiring, please
  25. Negative Pulse Charging Batteries
  26. whats the difference between lifepo4 and lifeypo4
  27. Spring weather recharging (TS100AHA cells)
  28. tips on manual balancing w/ resistors/power ?
  29. Manzinita balancers
  30. Have new lithiums.....Now What??
  31. Pulse / Asynchronous / Magnetic Motor charging
  32. Back to the zivan NG3
  33. Induction Charging
  34. motorcycle project battery question
  35. balancing went out of control
  36. charging time?
  37. Lithium Battery, UK (south east) suppliers?
  38. Bottom balancer circuit
  39. am I done balancing yet?
  40. Needed: CellLog8s Relay Circuit
  41. Fuses on BMS boards?
  42. Large versus Small Format Prismatics
  43. First Bad Battery?
  44. celllogs or these?
  45. Learn from my Mistake
  46. Win an OrionBMS Contest
  47. I need help building this
  48. A123 AHR32113M1Ultra
  49. Chennic Charger
  50. Preparing for headway testing
  51. Very Atypical Application Question: Genius Needed
  52. Do I have to balance these Nicads?
  53. Reverse polarity motors
  54. Through Motor Battery Charging Plan?
  55. can A123 AMP20M1HD-A cells be charged with 4C?
  56. Battery Supply Chain Reliability
  57. Has anyone dealt with Alliance Renewable Energy?
  58. Mixing Battery Chemistry
  59. Is $1.20 /AH. a good price for lifepo4 batteries????
  60. Zivan NG-1 experiences? BC-20 Charger dead
  61. how to get a balancing for a 64S pack?
  62. Lithium v. Flooded Lead Acid
  63. Pick a plug slider
  64. Costco kirkland batteries
  65. are there any alternatives to the PFC3000 for a 3000 Watt charger?
  66. A new battery on the horizon
  67. Voltage sag on Saft stm-180 Nicads at 1C?
  68. LiFePO as lead replacement for cranking
  69. TS 100A LiFePO4 Sag
  70. Excel Sheet to Calculate Battery IR
  71. Lessons learned
  72. Shorai Batteries
  73. how to limit peak voltage from DC solar panels?
  74. Battery capacity advice needed
  75. is there any other way to assemble A123 cylindrical cells then spot-welding?
  76. Battery Air conditioning?
  77. how to decode manufactured date from A123 APR18650M1A cells?
  78. Simple shunt battery balancer
  79. J1772 parts, where did you find yours and how much$?
  80. Which Charger to Use?
  81. what do you think about this 16S BMS?
  82. Good charger?
  83. $100-$120 50A DC-DC converter?
  84. Distance Check Again
  85. feedback on CalibPower.com?
  86. Battery Status After Two Years
  87. Battery advice needed for my EV conversion
  88. PHET DOSBAS Prismatic Packs?
  89. What battery should I use.
  90. Elcon Charger
  91. motorcycle low-buck project battery help needed
  92. just want to make sure charger wiring is ok
  93. battery care
  94. would anyone be interested in long-term cycling test of A123 and Headway cells?
  95. Can you stack li-on batteries on their backs?
  96. Battery Emissions
  97. 15 volts
  98. Building a pack for a laptop?
  99. New (to me) 8kw digital charger
  100. Two quick battery questions.
  101. Small cells for replacemene of Harley battery.
  102. 24v battery for EV
  103. Dead Batteries
  104. Affordable Sources for Lithium
  105. Another battery company
  106. Looking for small prismatic LiFePO4 pouch type cells....
  107. Why don't/can't you charge batteries from an AC motor running an alternator?
  108. another reason why cell level monitoring is a good thing to have
  109. 2 X 60V 25A chinese chargers
  110. battery fungus
  111. On Board Charger choice
  112. New source for A123 cells.
  113. Looking for a Lipo charger for a 12S1P pack
  114. Bought ANR26650 A123, tobad they are rejects
  115. Load testing
  116. Help with charger/batteries
  117. Battery buying advice please
  118. Adding gas powered generator to an ev
  119. High Current Charger
  120. Is it possible to charge a 120VDC pack with a 96V charger?
  121. YO! chemistry whizzes check it out!!
  122. 100kw diesel charger
  123. adding more batteries questions.
  124. Elcon 1500w charger problem
  125. What size bolts to buy for 40Ah Thundersky cells?
  126. Mixing FLA & Lithium
  127. Lithium cells made in the US?
  128. Are there more LiFePo4 cell types/manufacturers?
  129. Li-Ion BMS search tool
  130. lifepo4 battery pac cost sheet
  131. How much DC-DC power needed??
  132. How to reprogram Chinese PIC16F870 based charger
  133. House wiring to charger question.
  134. Charging stations .... confused
  135. Alternative charger socket/(sticker shocket)
  136. 10kW / 60A DIY charger open source design
  137. Cost effective cell voltage monitoring solutions?
  138. Am I screwed, sort of screwed, or maybe okay?
  139. volts question
  140. Headway 3 cell holder
  141. I need to build a 96v charger for my VW EV
  142. Quick Charge OP-144 Charger Output Amps ?
  143. Experienced Very-High Headway Self-Discharge?
  144. charger
  145. J-Plug Ground Fault trip...
  146. What is the cost per mile of batteries
  147. Knowing the battery size
  148. Battery Life
  149. Are 8c6v batteries good for an EV or is peukert too high?
  150. monitoring battery voltage in groups of which size?
  151. CALB value add reseller? thoughts?
  152. Chart for SOC vs Voltage
  153. hacking Leaf?
  154. NEC 625 Battery Charging Requirements
  155. 1996 Cushman Truckster ZEV - Charging?
  156. Does anyone studied the infulence of PWM on battery resource?
  157. Charging with Solar Panels
  158. CALB battery tterminal torque and temperature
  159. WB and older TS commissioning/conditioning charge?
  160. Zivan NG5 Voltage Adjustment
  161. Recommend Lithium Chargers ??
  162. Battery question
  163. Pouch Cell and Pack Comparison...
  164. Discharge Accuracy
  165. Flow Batteries
  166. Who wants to help design a simple charger?
  167. Lithium fail shorted?
  168. 60h calb cells in an EV?
  169. Cycle Tester capable of 300A down to 1.0V?
  170. RV coach battery replacement
  171. First Post / On board charger question
  172. Large Cylindrical Battery Pack Connections
  173. Battery terminology - laminate sheathed cell
  174. Houston, we have a problem
  175. mastech charger?
  176. Grid Tie Inverters - backup power from car to house
  177. Time to buy Calbs
  178. DIY BMS/Voltage Monitor
  179. 6v VS. 12v
  180. flakes in the electrolyte
  181. How do I safely monitor my 96v battery pack?
  182. Splitting the battery pack for charging?
  183. Lithium vs Lead Acid in extreme cold...
  184. Lithium vs Lead Acid - cost for same capabilities
  185. Sizing the pack (question from the Wiki)
  186. Parallel vs. Series?
  187. Battery Placement for VW Bug
  188. Batteries from vmaxchargetank
  189. Please don't trickle
  190. 96V Charger for 120V pack?
  191. Best Charger for AGM?
  192. Energizer XP18000. Thoughts?
  193. Loctite
  194. Benefits to 120V
  195. question about series current
  196. PWM Cell Voltage Monitoring Circuit Prototype
  197. Batterys for Formula Student racing car
  198. Building battery packs
  199. Li-Ion/LiFePo4 BMS and charger
  200. 12v AUX Battery Recommendations
  201. Cheap Lipo's
  202. Sag to 3.0v
  203. LiFePO4 Cell Drift Rumor
  204. NiMH bus batteries
  205. Sinopoly batteries - $1/AH??? Where?
  206. new products:10A balancer for Lifepo4& lead acid batteries,<10mv voltage difference
  207. $6.80 USD for A123 26650M1?? Legit?
  208. Using a servo drive for recharge
  209. Vent fan
  210. How to Repair a battery terminal
  211. SoC and amps at the original dashboard display
  212. How fast are things changing?
  213. Top and Bottom Balancing
  214. Help me understand "C", voltage, power, and acceleration...
  215. Help with cheapo lead acid batteries
  216. 160S "High Voltage" Pack
  217. CALB SE60Ahr Cells - Good Source?
  218. What defines 100% DOD?
  219. Charging Lithium Basics
  220. What size fuse for Chennic DC-DC charger?
  221. Charger question....
  222. Manual LifePo4 top balance/equalizing, resting voltage
  223. LFP users, who can measure the capacity?
  224. Battery Box insulation
  225. Anyone see a problem with using 3 of these to charge.
  226. Charger Noise?
  227. Question about cheap LiFePo4 cells.
  228. DC Battery Charger?
  229. Once again... lead vs. lithium for beginners
  230. Leaf Batteries
  231. Group buy happening anywhere?
  232. Prius battery in a EV Challenge
  233. CGR18650D Cells
  234. Float charge
  235. Think Tank Discussion
  236. Lithium Pack Descriptions Decoded?!?
  237. We are looking for BETA testers for our EV charging community
  238. Range Extended Miles ZX40, best way to use Honeywell 2000i inverter
  239. Battery AMPS/Volts
  240. LiFePO4 and a full charge
  241. Charger Siemens problem! Chip broken!
  242. Monitoring a pack
  243. Using Multiple Battery Groups
  244. solar car in use
  245. HiPower LiFePO4 100AH in Ford Think Neighbor
  246. consumption 'in storage'
  247. Controller Workings
  248. Load my 120V 160Ah LiPoY pack?
  249. Fast way to bottom-balance a lot of cells?
  250. Building a small battery pack for jetski