Dear buyer: welcome your visit, our products are of high quality and support customization. If necessary, please contact customer service, we will serve you sincerely, thank you!

1. Warranty: Battery warranty 1 year. If there is a quality problem, it will be repaired or replaced free of charge.

2. DDP services: For the following countries, taxes or duties are paid by us.

Russian Federation, Belarus, Ukraine, South Korea, Thailand, Singapore, Malaysia, Japan, Philippines, Israel, Germany, France, 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, United Kingdom, United States, EU countries

About transportation

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. The delivery time for European and American countries is about 30 days.

3. The delivery time for Asian countries is about 20 days.

52V Samsung lithium battery pack specifications:

Battery Voltage: 52V
Rated capacity: 60AH/50AH/45AH/40AH/35AH/30AH/25AH/20AH
Category:Li-ion Battery
Battery core: built-in Samsung battery
Array mode: 14S5P
Battery size: 397*90*127mm (the measurement may have an error of 1-2mm)
Battery weight: about 5.5KG
Voltage : Peak 58.8V,
Working :52V
Maximum constant discharge current: 80A
Peak current: 100A
Charging voltage: 58.8V
Charging Current: <10 Amps
Discharge cut-off voltage: 42V
Power: 250W-3000W
Application: E-bike Battery,electric scooter,electric wheelchair
Charging method: CC/CV
Cycle life: 3000 times
Charging temperature: -15-65℃
Discharge temperature: -15-65℃
Protection function: overcharge, overdischarge, overcurrent, short circuit, balance

New 52V large capacity SAMSUNG lithium-ion battery, suitable for high-power motor 250w 500w 750w 1000w 1500W 1700W 2250W 2500W 3000W, built-in Samsung battery, imported high-quality battery, large capacity, long use time, used to modify mountain bikes/electric bikes/robots, long cruising range, with charger (American plug/European plug is required, XT60/XT90 cable connector is required, please leave a message in the remarks column.

Original 52V Battery 20AH 25AH 30AH 35AH 40AH 45AH 50AH 60AH ebike Battery Hailong MAX 100A BMS 350W 500W 750W 1000W 1500W 1700W 2250W 2500W 3000W Samsung Cell Battery Pack

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!