- A well balanced triangle pack in a rugged case with master on off switch and anderson power connectors. Along with 4A high speed charger. One stop shop for a quality high power battery with 1 year USA warranty.
3rd generation battery with custom hard triangle case. On off switch, and separate auxiliary power for front and rear lights (lights sold separately). Also includes USB phone charger. Now with 1 year USA warranty including parts and labor*.
Achtung Alert Warning Caution:
Achtung Alert Warning Caution: I have several in stock and can ship in 2 days but stock varies. Please contact me directly at eBay mail to confirm availability.
- Free Ground ship for continental USA only.
- Use 52v20 in place of 48v20 to get more speed
- New! Rechargeable Electric Bicycle Batteries 52V 20AH Lithium Ion PVC Battery
In rugged triangle hard case
Triangle case has auxiliary power for front/rear lights (sold separately)3. Heavy duty 4A charger
- 4. Triangle Case has on/off switch
- 5. Spare anderson power pole connector cable
- 6. 2C BMS which can output 52V 20A for 1 hour or 52v 38a for 30 minutes
- 7. 1 Year Parts and labor USA warranty
US seller. These are 18650 cell based batteries (similar 18650 type cells are used in the Tesla car). We check the batteries before selling it. In addition we ship from US so you don’t have to wait for 6 week shipping. Use it for ebike, scooter etrikes. Battery has 2C BMS and can support 2200w motor. Look at my feedback we are now top seller of 48v lithium ebike batteries on ebay. We ship promptly so you should get your batteries in 3 to 5 days of ordering.
I strongly believe in positive thinking and friendly cooperation. I work hard to make sure my customers are satisfied even years after the sale.
See the attached pics of 3 step test of each battery.1. check each battery voltage2. Check power supply voltage3. Battery max power run on my Battery load tester
For more info on the batteries please check the faq at the calibike website.
I have sold over 100+ batteries with very happy customers
My Seller Feedback
In fact I am the #1 US seller of Lithium ion batteries on ebay
Plain English USA Warranty
Warranty includes all parts and labor for a period of 1 year from date of purchase.
Warranty excludes shipping charges.
Warranty excludes battery abuse.
Shipping is only by ground
|Type:||Li-Ion 18650 cells|
|Size:||Triangle 10.5″ x 15.0″ x 18.0″ x 3.75″ wide|
|Weight:||6 KG (11 lbs)|
|Charger||110V/220V in 48v 4AH out|
|Source Resistance||< 40 (mO)|
|Cell Quantity (parallel*series)||9*14|
|Discharge Cutoff Voltage||40.6V|
|Charge Cutoff Voltage||58.8V|
|Rated Discharge Current||30A|
|Instantaneous Maximum Discharge Current||50A|
|Maximum Continuous Discharge Current||38A|
|Maximum Continuous Charge Current||5A|
|Standard Charge Current||2A|
|Charge Time Standard Charge Current||8 Hrs|
|Fast Charge Current||5A|
|Charge Time under Fast Charge Current||3 hours|
|Charge Temperature Range||-20C -55C|
|Discharge Temperature Range||-20C -55C|
“Battery: By the time I got back to starting point total distance was 24.7 miles. Display still showed all full bars except the half bar that is at the right side of the icon (961 display) When I got home, the battery took 1 1/2 hrs to fully recharge. I estimate the battery was about 25% depleted with 75% left to cutoff voltage.”
Read technical report on Calibike 48v15 battery road test with real time Amps and speed
My personal fav first legal ebike ride on I5 (managed to pass a bunch of cars stuck on 5 traffic mess)