Hot sale 18650 lithium battery pack 48V 12Ah lithium ion battery li ion battery
Advantages of lithium-ion battery packs:
* High energy density
* High voltage
* No pollution
* Long cycle life
* No memory effect
* Low self-discharge rate
* High-rate charge / discharge
Our advantage :
1. With A grade raw material , automatic production lines and modernized equipments in production.
2. For battery packs , we provide best BMS , battery protection board , with SEIKO battery protection ICs . Which provide high precision short current and overcurrent detection .charge / discharge overcurrent dection .
3. Certifications : CE,RoHS,UN38.3, MSDS.
Our Service :
1.One year warranty.
2. Competitive prices and fast delivery .
3. Better after-sale service .
Storage :
1.The battery should store in the product specification book stipulation temperature range, the best storage temp. is 0 to 25ºC.The best humidity is 60±25%.
2.The battery should be stored within room temperature, and charged to 40%~60% electric quantity. In order to avoid over-discharge, we suggest charge the batteries every three months. If stored over one year, we suggest activate the battery as per standard charge-discharge method.
FAQ:
1.Q:Can you accept OEM and ODM Service?
A:Yes, we supply OEM&ODM service as clients requirement.
2.Q:Can we get samples for test?
A:Yes, we offer sample, but free samples are not available at beginning.
3.Q:What's your payment term?
A:TT, L/C, West Union, Paypal etc.
4.Q:What's your warranty for products?
A:Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5.Q:How long will be the delivery?
A:Usually delivery in 7-15 days, but could be change according to the quantity or other things.
6.Q:How do you control your product quality?
A:All batteries have 10 steps testing during the whole production.
If interested, contact us
| SPECIFICATION | |||
| Model: | DY-36V4.4AH | ||
| Battery Type: | Lithium ion battery pack | ||
| Nominal Voltage: | 48V | ||
| Rated Capacity: | 12Ah | ||
| Max. continue discharge current : | Acceptable customization | ||
| PVC: | YES | ||
| Battery case: | NO | ||
| Size ( L * W * H ) : | 240.5*144*70mm | ||
| Weight : | 1000g | ||
| Charge current: | Standard charge:0.2C | ||
| Rapid charge:0.5C | |||
| Operating environment: | Charging: 0ºC-45ºC, max.90%RH | ||
| Discharging: -20ºC-60ºC, max.90%RH | |||
| Cycle Life: | More than 500times | ||
| Self-discharge: | Discharging capacity is not less than 85% initial capacity | ||
Advantages of lithium-ion battery packs:
* High energy density
* High voltage
* No pollution
* Long cycle life
* No memory effect
* Low self-discharge rate
* High-rate charge / discharge
| Appliction : | ||||
| 1, AGV cars/ AGV robots/ Self-guided vehicle | ||||
| 2, Communication device | ||||
| 3, Security system/ Alarm system | ||||
| 4, Flashlight / LED light and other lighting equipment | ||||
| 5, Logistics storage equipment | ||||
| 6, Mine geological survey equipment | ||||
| 7, Medical equipment | ||||
| 8, Wireless camera / Speaker | ||||
| 9, Robot / Electric toys | ||||
| 10, Tracker / Tracker and other automotive products | ||||
| 11, Other electrical equipment |
Our advantage :
1. With A grade raw material , automatic production lines and modernized equipments in production.
2. For battery packs , we provide best BMS , battery protection board , with SEIKO battery protection ICs . Which provide high precision short current and overcurrent detection .charge / discharge overcurrent dection .
3. Certifications : CE,RoHS,UN38.3, MSDS.
Our Service :
1.One year warranty.
2. Competitive prices and fast delivery .
3. Better after-sale service .
Storage :
1.The battery should store in the product specification book stipulation temperature range, the best storage temp. is 0 to 25ºC.The best humidity is 60±25%.
2.The battery should be stored within room temperature, and charged to 40%~60% electric quantity. In order to avoid over-discharge, we suggest charge the batteries every three months. If stored over one year, we suggest activate the battery as per standard charge-discharge method.
FAQ:
1.Q:Can you accept OEM and ODM Service?
A:Yes, we supply OEM&ODM service as clients requirement.
2.Q:Can we get samples for test?
A:Yes, we offer sample, but free samples are not available at beginning.
3.Q:What's your payment term?
A:TT, L/C, West Union, Paypal etc.
4.Q:What's your warranty for products?
A:Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5.Q:How long will be the delivery?
A:Usually delivery in 7-15 days, but could be change according to the quantity or other things.
6.Q:How do you control your product quality?
A:All batteries have 10 steps testing during the whole production.
If interested, contact us