72v 50ah Hailong EBike Akku 60v Electric Bicycle Ncr18650b 48V 36V 52V Ebike 3000w Motor 20ah 25 30 35Ah 40 60ah Lithium Battery

1. Maintenance service: 1-year warranty. If there are any quality issues, please contact us for free repair or replacement (if the battery damage is caused by personal behavior, the seller will not bear any losses or provide any services)
2. DDP services (tariffs for the following countries are borne by the seller): Russian Federation, Belarus, France，Ukraine, South Korea, Thailand, Singapore, Malaysia, Germany, Spain, Netherlands, Italy, Bulgaria, Belgium, Latvia, Poland, Denmark, Finland, Portugal, Sweden, Slovakia, Slovenia, Greece, Hungary, Czech Republic, Lithuania, Luxembourg, Romania, Ireland, Estonia, Austria, Croatia, Australia!

Notice for shipping time:

1. Since the battery is a special product, the transportation channel is different from that of ordinary products, and the delivery time will be longer than that of ordinary products, but we will use faster express delivery to mail to you, please rest assured.
2. From the perspective of Chinese orders, it takes 1-2 days for stocking and 7-15 days for shipping to various countries. We choose air transportation (which belongs to land transportation in Russia) to deliver the products to customers in the fastest way possible (ignoring the default time on AliExpress)

36VElectric Bike Battery Specifications:

Nomal Volt: 36V
Rated Capacity:16ah/23ah/30ah/40ah/50ah
Battery Cell: 18650 21700 Samsung battery
Battery size:365*110*90mm
Battery Weight:about 4KG
Max Constant Discharge Current:100A
Peak current:60A
BMS :Minimum 30A，Maximum 90A,
Charge voltage:42V
Discharge cut off voltage:28V
Charge Current:5A;
Charge Time:5-7Hours
Way of Charge:CC/CV
Cycle Life:over 1000 cycle times
Applicable motor: 250w 350w 500w 750w 1000w 1500w motor
(Note: the battery voltage must match the motor)
Charge Temperature:-15-65℃
Discharge Temperature:-15-65℃
Protection Function:Over charge, Over discharge,Over current, Short circuit, Balance
The packing list includes:
1 * 36V lithium ion battery pack (with box)
1 * 30 cm cable assembly
1 * 42v 5A charger

48V Electric Bike Battery Specifications:

Rated voltage: 48V
Rated capacity: 17.5ah/20ah/24ah/30ah/35ah/40ah/50ah
Battery Cell: 18650 21700 Samsung battery
Battery size: 365mm x 110mm x 90mm
Battery weight: about 5 kg.
Max Constant Discharge Current:100A
Peak current:60A
BMS: Minimum 30A，Maximum 90A,
Charging voltage: 54.6V
Discharge cut-off voltage: 39.2V
Standard charging current: 2A.
Charge Current:5A;
Charge Time:5-7Hours
Charging method:CC/CV
Cycle life: over 1000 cycle times
Applicable motor: 250w 350w 500w 750w 1000w 1500w 2000w motor
(Note: the battery voltage must match the motor)
Charging temperature: -15-65℃
Discharge temperature: -15-65℃
Protection function: overcharge, overdischarge, overcurrent, short circuit, balance
The packing list includes:
1 * 48V lithium ion battery pack (with box)
1 * 30 cm cable assembly
1 * 54.6v 5A charger

52V Electric Bike Battery Specifications:

Rated voltage: 52V
Rated capacity:
20ah/25ah/30ah/35ah/40ah/45ah/50ah
Battery Cell: 18650 21700 Samsung battery
Battery size: 365mm x 110mm x 90mm
Battery weight: about 5 kg.
Max Constant Discharge Current:100A
Peak current:60A
BMS: Minimum 30A，Maximum 90A,
Charging voltage: 58.8V
Discharge cut-off voltage: 42V
Standard charging current: 2A.
Charge Current:5A;
Charge Time:5-7Hours
Charging method:CC/CV
Cycle life: over 1000 cycle times
Applicable motor: 250w 350w 500w 750w 1000w 1500w 2000w motor
(Note: the battery voltage must match the motor)
Charging temperature: -15-65℃
Discharge temperature: -15-65℃
Protection function: overcharge, overdischarge, overcurrent, short circuit, balance
The packing list includes:
1 * 52V lithium ion battery pack (with box)
1 * 30 cm cable assembly
1 * 58.8v 5A charger

60V Electric Bike Battery Specifications:

Rated voltage: 60V
Rated capacity:
20ah/25ah/30ah/35ah/40ah/45ah/50ah
Battery Cell: 18650 21700 Samsung battery
Battery size: 365mm x 110mm x 90mm
Battery weight: about 5 kg.
Max Constant Discharge Current:100A
Peak current:60A
BMS: Minimum 30A，Maximum 90A,
Charging voltage: 67.2V
Discharge cut-off voltage: 48V
Standard charging current: 2A.
Charge Current:5A;
Charge Time:5-7Hours
Charging method:CC/CV
Cycle life: over 1000 cycle times
Applicable motor: 250w 350w 500w 750w 1000w 1500w 2000w motor
(Note: the battery voltage must match the motor)
Charging temperature: -15-65℃
Discharge temperature: -15-65℃
Protection function: overcharge, overdischarge, overcurrent, short circuit, balance
The packing list includes:
1 * 60V lithium ion battery pack (with box)
1 * 30 cm cable assembly
1 * 67.2v 5A charger

72V Electric Bike Battery Specifications:

Rated voltage: 72V
Rated capacity:
20ah/30ah/40ah/50ah/60ah
Battery Cell: 18650 21700 Samsung battery
Battery size: 365mm x 110mm x 90mm
Battery weight: about 5 kg.
Max Constant Discharge Current:100A
Peak current:60A
BMS: Minimum 30A，Maximum 90A,
Charging voltage: 84V
Discharge cut-off voltage: 72V
Standard charging current: 2A.
Charge Current:5A;
Charge Time:5-7Hours
Charging method:CC/CV
Cycle life: over 1000 cycle times
Applicable motor: 72V 250W-3000W motor
(Note: the battery voltage must match the motor)
Charging temperature: -15-65℃
Discharge temperature: -15-65℃
Protection function: overcharge, overdischarge, overcurrent, short circuit, balance
The packing list includes:
1 * 72V lithium ion battery pack (with box)
1 * 30 cm cable assembly
1 * 84v charger

Original 18650 21700 battery 36V 48V 52V 60V 72V electric bicycle battery suitable for 250W 350W 500W 750W 1000W 1500W 2000W 3000W motor kit!

(Please note: The voltage of the ordered battery must be the same as the voltage of the motor accessories, otherwise it may cause incompatibility between the motor and battery)

Precautions for battery use:

1. Before first use, please fully charge the battery.
2. Do not immerse the battery in water or get the battery wet!
3. Do not reverse the positive and negative poles, or short-circuit the battery with wires or other metallic objects!
4. Do not nail, knock, step on the battery or disassemble the battery and battery pack in any way!
5. It is forbidden to put the battery in the microwave oven, pressure vessel or fire source!
6. If the battery emits odor, heat, deformation, discoloration or any abnormal phenomena, please stop using it immediately!
7. Do not use the battery in direct sunlight or high temperature environment. Otherwise, the battery pack will overheat, affecting battery performance and shortening battery life!
8. The battery pack and charger should be stored in a clean, dry, ventilated place, avoid contact with corrosive substances, and away from fire and heat sources.
9. When the battery pack is to be stored for a long time, please charge the battery pack to about 50% capacity and store it in a dry and ventilated place, and charge it for 2 to 3 hours every 3 months.
10.If you have any questions about product quality, please contact us by email immediately, we will try our best to solve these problems!