

You need to check the voltage of every cell and replace any that are dead.

Rebuilding a battery requires finding and replacing a few bad cells with new ones. So, if you let your battery sit for two years after running it down to 2.6 volts, it likely self-discharged to under 2 volts and destroyed the cells. If the voltage in a cell discharges to under 2 volts, it will destroy the cell. They appear as zero percent, but actually still have power in them. The batteries have built-in circuits that will cut themselves off at 2.6 volts. However, lithium ions also self-discharge, and over a long enough time will completely discharge themselves. This is why when you buy a new phone, they are only charged to 40%, as this greatly reduces the loss of capacity the battery will experience over time. Just an update: I spoke with Steve at the IZIP Store in Santa Monica last week, and he quoted me 600 for a new battery for my 2015 IZIP E3 Dash (shipping was not included, but there would be no charge for that as it would be. Leaving a lithium battery fully charged for a year will cause it to lose 20% of its total capacity. 24V chargers will not work with 48V batteries (not even for slow trickle-charging), and neither will 36V chargers. Lithium batteries really don't like being fully charged to 100%, it really stresses the cells. You let the battery sit for 2 years unused? Two things happen to lithium batteries as they sit on a shelf. If you have an ebike link, message the admin to have it added here. forum Ebike battery life estimatorĮstimate how long your battery will last Friends: With video too! EBike Schoolįree information designed to help beginners learn about the world of electric bicycles. Electric Bike ReviewĬomprehensive reviews of many of the commercially available ebikes. What more could you ask for? Ī good source for reviews, information, and insights into the community. The accurate, helpful, and laboriously constructed using real world testing. Electricbike-BlogĪ great source of technical information for kit builders, often relating to electric fatbike builds. Oh, and they love helping people build interesting contraptions. The huge user base ranging from highly experienced engineers to casual DIYers means you'll likely find the answer to your question. Other lightweight electric vehicles are welcomed too :) Subreddit rules Seller guidelines Wiki sections Wiki main page (kit intro info, sources, FAQ) Installing BBSHD and BBS02 mid drives Comparative list of prebuilt ebikes Ebike friendly local bike shops Ebike brands to avoid Useful links Electric bicycle laws Endless-sphere forum The Currie battery pack is a true favorite among replacement electric bike parts and we take pride in offering our customers a superb replacement eZip and IZIP battery pack.All things electric bikes from motorcycles to pedal assist. Mounted into the locking rack to the right side of the rear wheel, the entire electric bike battery pack assembly can easily be removed for recharging indoors, or for theft-proof security. Our Currie battery pack is just what makes the whole concept of modern e-bikes workable. In response, we now offer the option of purchasing this battery pack together with a top-quality SLA compatible 24 volt 1.5 amp XLR charger from Qili Power, one of the very best brands of battery chargers available. Many of our customers have inquired about which battery charger we recommend for use with this battery pack. These "buttons" are the brass discs on the bottom of the battery box. Note: While earlier Currie battery packs used the blade-style contact terminals, this newer version used the round button-style. The "heart" of this eZip and IZIP battery pack consists of two EV rated SLA 12 volt, 10 Ah batteries in a black plastic case. This rack mounted plug and play (PnP) style electric bike battery pack has a 40 amp AGC glass fuse and is used on most Currie made e-bikes using the 24 volt, 10 Ah power system. One of our most perennially popular electric bike parts the 24 volt rack mount Battery Pack for Currie Electric Bikes is standard equipment on many eZip and IZIP bikes. If you are substituting this pack for your old Li-ion unit please order our With Charger option. You may use this Sealed Lead Acid (SLA) battery pack to replace the discontinued Li-ion pack but must use it with an SLA-rated battery charger. NOTE: Currie Technologies no longer offers a Lithium-ion (Li-ion) battery version of this battery pack.
