48V20T Electric Bicycle ebike 48V 20AH Lithium Triangle Pack Battery and Charger 1 YR Warranty

$700.00 $550.00

48V 20 Ah well balanced triangle pack in a rugged case with master on off switch and anderson power connectors. Along with 4A high speed charger.  The rugged triangle bag also has space for internal motor controller.  One stop shop for a quality high power battery with 1 year USA warranty.

Units Sold: 252

SKU: 48V20T Category:


Now with 1 year USA warranty including parts and labor*.

Brand new. BMS, 4A charger fast ship 2-8 day delivery

New! Rechargeable Electric Bicycle Batteries 48V 20AH Lithium Ion PVC Battery
Free Shipping (within continental US by ground)
1. In rugged triangle bag
2. Triangle bag has space for small motor controller
3. These batteries have an on/off switch on side of bag
4. Heavy duty 4 Amp charger
5. Anderson power pole connector output
6. Spare anderson power pole connector cable
7. 2C BMS which can output 48V 20A for 1 hour or 48v 38a for 30 minutes

US seller. These are the same 18650 cell based batteries as in the Tesla car.  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 2000w motor.  Look at my feedback I am now top seller of 48v lithium ebike batteries on ebay.  We ship promptly so you should get your batteries in 3 to 10 days of ordering.

Achtung Alert Warning Caution: I have 10+ in stock but many times some people buy in bulk leaving me no stock. Please contact me directly at to check on immediate availability if you need the battery in a hurry

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
The batteries are made for
I have sold over 30 batteries with very happy customers

Feedback As Seller

In fact I am the #1 US seller of Lithium ion batteries on ebay

Product Description
Rechargeable Electric Bicycle Battery 48V 20AH Lithium Ion Ultra light/Ultra powerful. Includes super charger (4 Amps) and master on off switch.
Battery Model 48V20T
Voltage 48V
Capacity: 20AH
Type: Li-Ion 18650 cells
Brand Name: AODA
BMS Rating: 2C
Size: Triangle 10.5″ x 15.0″ x 18.0″ x 3.75″ wide
Weight: 6 KG (13.20 lbs)
Cycles 800++
Charger 110V/220V in 48v 4AH out
Source Resistance <40(mO)
Cell Combination 9P13S
Cell Quantity (parallel*series) 9*13
Discharge Cutoff Voltage 37.6V
Charge Cutoff Voltage 54.6V
Rated Discharge Current 40A
Instantaneous Maximum Discharge Current 50A
Maximum Continuous Discharge Current 38A
Maximum Continuous Charge Current 5A
Charge Mode CC-CV
Standard Charge Current 2A
Charge Time Standard Charge Current 10 hours
Fast Charge Current 5A
Charge Time under Fast Charge Current 5 hours
Charge Temperature Range -20C -55C
Discharge Temperature Range -20C -55C

Package Content

1 x 48V20T Battery in Calibike Triangle Bag
1 x 48v4A charger
1 x Spare power cable with Anderson connector

Model Number: 48V20T Includes 110v  4a charger

Easy to install replace your lead acid clunker.

Read a 48v15 battery review at

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.

Calibike Battery Endurance Test Review

Read technical report on Calibike 48v15 battery road test with real time Amps and speed

Current vs speed test for a 1.5 year old battery

My personal fav first legal ebike ride on I5 (managed to pass a bunch of cars stuck on 5 traffic mess)


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.




Additional information

Weight 17 lbs
Dimensions 16 x 12 x 8 in


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