Sticky thread for batteries?
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#204
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what makes you think there is risk of a fire with these specific batteries? If they have an internal BMS, and use correct charger, how high is the risk of un-balanced overcharging? or, are you talking Li-ion versus LiFeSO4 chemistry ?
#205
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shopping for a replacement battery pack.... best deal on name brand (panasonic) seems to be on AliExpress.... thought I'd check in to ask if others have good/bad experience with these batteries or direct ship from AliExpress?
36v - 20ah - with charger, panasonic soft pack
$56 + $32 shipping air - 2wks https://www.aliexpress.com/item/4000559535468.html?
36v - 20ah - with charger, panasonic soft pack
$56 + $32 shipping air - 2wks https://www.aliexpress.com/item/4000559535468.html?
#206
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shopping for a replacement battery pack.... best deal on name brand (panasonic) seems to be on AliExpress.... thought I'd check in to ask if others have good/bad experience with these batteries or direct ship from AliExpress?
36v - 20ah - with charger, panasonic soft pack
$56 + $32 shipping air - 2wks https://www.aliexpress.com/item/4000559535468.html?
36v - 20ah - with charger, panasonic soft pack
$56 + $32 shipping air - 2wks https://www.aliexpress.com/item/4000559535468.html?
#207
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shopping for a replacement battery pack.... best deal on name brand (panasonic) seems to be on AliExpress.... thought I'd check in to ask if others have good/bad experience with these batteries or direct ship from AliExpress?
36v - 20ah - with charger, panasonic soft pack
$56 + $32 shipping air - 2wks https://www.aliexpress.com/item/4000559535468.html?
36v - 20ah - with charger, panasonic soft pack
$56 + $32 shipping air - 2wks https://www.aliexpress.com/item/4000559535468.html?
yeah.... never did succeed in buying via aliexpress.... I ended up paying more for something that was already in the country, from a reputable US dealer
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#208
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Aliexpress has never worked for me either. There always seems to be a problem with my password or whatever. However, some individuals have had excellent experience. Most of the time I've been able to locate something from a reputable company for almost the same price.
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I need a battery
Does anyone here know where i can get this battery? I cant post pics yet as I am new here.
Battery: HSB 36V8AH 20140306
Thank you
Battery: HSB 36V8AH 20140306
Thank you
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Anyone in here bought a Hailong battery from Unit Pack Power recently? Reviews are good, just hoping to get some personal experiences.
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Weelllll thats a bummer, unfortunately I'd ordered it earlier this week already after seeing their high reviews on ebay. I was hoping I could get some help regarding the power connecter to the battery base and the controller. Unfortunately mine don't match up and i'm not sure what I can do about it



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Weelllll thats a bummer, unfortunately I'd ordered it earlier this week already after seeing their high reviews on ebay. I was hoping I could get some help regarding the power connecter to the battery base and the controller. Unfortunately mine don't match up and i'm not sure what I can do about it




Anderson to Banana Adapter | electro bike world
#218
Twistgrip
Ping lifepo4
Things I did wrong: charging the pack 100% after each ride; charging in freezing weather; 5A charging.
My pack was being discontinued when I checked with Ping for replacement. I had a new pack assembled locally by Chans battery (London Ontario). It is a Li ion pack. It performs perfectly well and I expect to keep it a long time thanks to my Luna Cycle charger. I charge at either 1A or 2A and limit my charge to 80%. The pack is fully charged every 2-3 months so as to allow the cells to balance. I never feel the need to charge at the full 5A
The Ping battery was excellent and gave me more than I deserved.
#219
Twistgrip
Ping lifepo4
Things I did wrong: charging the pack 100% after each ride; charging in freezing weather; 5A charging.
My pack was being discontinued when I checked with Ping for replacement. I had a new pack assembled locally by Chans battery (London Ontario). It is a Li ion pack. It performs perfectly well and I expect to keep it a long time thanks to my Luna Cycle charger. I charge at either 1A or 2A and limit my charge to 80%. The pack is fully charged every 2-3 months so as to allow the cells to balance. I never feel the need to charge at the full 5A
The Ping battery was excellent and gave me more than I deserved.
#221
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As headline figures, ZapBatt already reports, from its existing battery technology:
- Software and hardware extends the cycle life of ZapBatt Lithium Titanate battery systems up to 15,000+ cycles, which equates to 25+ years
- Charge time less that 20 minutes, as a result of ZapBatt battery AI, which tracks, analysis, and optimizes 26 different specifications to improve all aspects of battery performance.
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