Shenzhen Resky Electronics Co., Ltd.
| Payment Terms | Western Union,T/T |
| Supply Ability | 500pcs/day |
| Delivery Time | 7-10workdays |
| Packaging Details | Paper box |
| Rated Capacity | 15.6ah |
| Standard Voltage | 48V |
| Electrolyte | Li-ion |
| Cell | 18650 2600mAh Battery Cell |
| Motor | 750W |
| Charging Cut-off Voltage | 54.6V |
| Dishcarging Cut-off Voltage | 39V |
| Color | Blue PVC |
| Cycle Life | 500cycles |
| Shipping | UPS, FedEx, TNT, DHL, by Air, by Sea |
| Certification | CE, RoHS, MSDS, Un38.3 |
| Brand Name | RESKY |
| Model Number | RSK-4815 |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union,T/T | Supply Ability | 500pcs/day |
| Delivery Time | 7-10workdays | Packaging Details | Paper box |
| Rated Capacity | 15.6ah | Standard Voltage | 48V |
| Electrolyte | Li-ion | Cell | 18650 2600mAh Battery Cell |
| Motor | 750W | Charging Cut-off Voltage | 54.6V |
| Dishcarging Cut-off Voltage | 39V | Color | Blue PVC |
| Cycle Life | 500cycles | Shipping | UPS, FedEx, TNT, DHL, by Air, by Sea |
| Certification | CE, RoHS, MSDS, Un38.3 | Brand Name | RESKY |
| Model Number | RSK-4815 | Place of Origin | China |
| High Light | Electric Bike Battery 15ah ，Electric Bike Battery 500W ，Electric Golf Trolley Li-ion Battery | ||
Electric Bike Battery 15ah 48V Li-ion Battery Pack For 500W Electric Golf Trolley
Specification:
| Product name | 48V 15.6Ah |
| Model | RSK-4815.6 |
| Rated Capacity | 15.6Ah |
| Nominal Voltage | 48V |
| Over discharge protection voltage | 39V±0.05V |
| Over charge protection voltage | 54.6V±0.05V |
| AC Impedance New Cell Max.(mΩ) | ≤100 mΩ |
| Maximum Continuous Charge Current | ≤5A adjustment |
| Maximum Continuous Discharge Current | ≤15A adjustment |
| Maximum Pulse discharge current | ≤30A adjustment |
| Operation Temperature Range | Charge: 0~45°C,Discharge: -20~60°C |
| Storage Temperature Range | Less than 1 year: -20~25°C |
| Less than 3 months: -20~40°C | |
| Storage Temperature Range | Less than 30 Days: -25°C~45°C |
| Less than 90 Days: -25°C~30°C | |
| Weight | Approx 3.8kg |
| Cycle Characteristic | 500 times |
Advantages:
Good Safety Performance
Equipped with a Battery Management System (BMS), they have perfect protection functions like overcharge, overdischarge, overtemperature, overcurrent and short - circuit protection.
Some lithium - ion batteries use phosphate iron lithium as the positive electrode material, which has good thermal stability and is not prone to burning or exploding.
Light Weight
For the same voltage and capacity, the weight of Li - ion batteries is 1/3 to 1/4 that of lead - acid batteries, reducing the burden on e - bikes and making them easier to handle and carry.
The lighter weight also improves the maneuverability and riding comfort of e - bikes.
Environmentally Friendly
Free of toxic substances like lead and cadmium, they are called "green batteries" and are more environmentally friendly.
During the manufacturing and using process, they produce less waste water, waste gas and other pollutants, having little impact on the environment.
Cost - Effective
Although the initial purchase cost is relatively high, their long service life and low replacement frequency save money in the long run.
Many electric bikes come with built - in lithium - ion batteries, eliminating the need for separate purchases and reducing compatibility and installation concerns.
Pictures:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2012
Total Annual:
500000-1000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ... Shenzhen Resky Electronics Co., Ltd is a company specialized in manufacturing, sales and marketing of rechargeable lithium battery and related battery packs.Our lithium battery cells and packs products are widely used in portable mobile devices such as Bluetooth headsets, MP3 players, PDAs, Digital ...
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