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BtrPower 60V 20Ah Lithium Battery Pack for 1500W Electric Bike + 50A BMS +
60V 20Ah Lithium battery pack for electric bike: * 60V 20Ah Lithium Battery
pack is made of 20 pcs of 20000mAh polymer lithium cells
One Special 20 cells PCB with balance function is installed with battery
pack to protect battery from over charging, over discharging and over drain
Voltage : 60V
Cut-off voltage: 50V
Max. discharging current: 100Amp
Max Continuous Discharging Amperage: 50 Amps
Rated Discharging Amperage: 50 Amps
Charging Current: <=10 Amps
Charging Voltage: 73 Volts
Lifecycle: > 85% capacity after 1000 cycles.
Lifecycle of single cell: >85% capacity after 1000 cycles, > 70% capacity
after 1500 cycles. (<1C discharge rate and <1C charge rate)
Weight: about 7.21kg/15.89lbs
60V 5A Charger for the battery:
Output: 73V 5A;Input:110V/AC/50Hz
It take 5-7 hours when the battery is charged fully
Red light indicates charging and green light indicates charge full or
Payment Delivery details Terms of sales About us Contact us Payment
We accept payments in paypal only
When you pay it, please leave your phone number to facilitate faster and
give you transportation
All the buyers must submit payment within 7 days of auction close. If
payment is not received, the item will be relisted, a Non-Paying Claim alert
will be filed
We have warehouses in California, New York and other states. We will choose
the nearest warehouse according to your location to deliver it to you.
All products will be shipped within 3 working day upon payment cleared
All items will be shipped to buy's Reserved address. Please check your
Reserved address correctly.
Send by FedEx.
Delivery time:3-5 working days fast shipping
Long service life:The cycle life reaches more than 1000 times, and the
standard charge (5 hour rate) use can reach 1000 times. The performance-price
ratio will be more than 4 times that of lead-acid batteries.
Safe to use:Lithium iron phosphate has undergone strict safety tests and
will not explode even in the worst traffic accidents.
High temperature resistance:The peak value of lithium iron phosphate
electric heating can reach 350 ℃-500 ℃, while lithium manganese oxide and
lithium cobalt oxide are only around 200 ℃.
Large capacity, No memory effect, Small size and light weight.
Green and environmental protection:Green environmental protection,
regardless of production, use and scrap, does not contain or produce any toxic
and harmful heavy metal elements and substances.
Low natural discharge rate:The self-discharge rate is very low, which is
one of the most outstanding advantages of the battery. Generally, it can be
less than 1%/month, less than 1/20 of the Ni-MH battery.
30 days free returns！
Return is acceptable if the item is in its original condition. Return
should be made within 30 days after the buyer receives the item at the seller's
expense. Refund for the item will be issued within 2 business day after we
receive the items back. We can pay for the return shiping fee.
1 year Warranty！
If any question when you use it,please contact me ntact us
We are professional lithium and lifepo4 battery pack manufacturer.If you
need,we can also custom a special battery pack for you .
If you encounter any problems with the use of the battery, please contact us
as soon as possible. We will have a professional after-sales team to help you
If you are satisfied with our product and service,you can leave your
positive feedback and review.we will appreciate it.