| Prod Model: |
DL-1248 |
| Type: |
Lithium-Polymer Battery Pack |
| Connection Mode: |
Series and Parallel |
| Rated Capacity: |
4800mAh |
| Standard Voltage: |
11.1V |
| Usage: |
LED Light |
Product Description
12v 4800mAh rechargeable lithium polymer battery pack
Specification:| Model | DL-1248 |
| Nominal voltage | 11.1V |
| Charge voltage | 12.6V |
| Nominal capacity | 4800mAh |
| Battery configation | 3S1P |
| Standard charge current | 0.2C 960mA |
| Max charge current | 1C 4800mA |
| Standard discharge current | 0.5C 2400mA |
| Max discharge current | 1C 4800mA |
| Discharge cut off voltage | 8.25V |
| Dimension | 105*66*20mm |
| Net weight | 253g |
| Lifecycle | 500 times |
| Charging temperature | 0~45ºC |
| Discharging temperature | -10~60ºC |
| Warranty | 1 year |
| High safety | over-charge,over-discharge,over-current and short circuit protection |
Features:
1.High working voltage for single battery cells
2. Strong over-discharge resistance and charge retention
3. Light weight and higher energy density than any rechargeable battery
4. No memory effect and rechargeable
5. Longer storage life than Ni-MH battery
6. Built-in IC chip will prevent battery pack from over charge and over discharge,over-current and short circuit
7. Perfect to build battery pack for bike lighing, RC toys (cars and airplanes), robots, cameras, and DVD external batteries
8.Environment friendly
Applications:
1.Electric Propelling Applications
Engine Starting Battery
Commercial Bus and Transit:
E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair,
E-truck, E-sweeper, Floor cleaner, E-walker etc.
Intellectual Robots
Power tools: electric drills, toys
2.Energy Storage
Solar-Wind Power System
City Grid (On/Off)
3.Back-up System and UPS
Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment
4.Other Applications
Security and Electronics, Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
Packaging and shipping:
Packing:each battery pack put into small box,and then put into carton,we normally pack the battery according to regulation
Shipping ways:for samples we normally ship them by express like UPS,Fedex;for bulk order,we normally ship them by air or by sea
Our services:
1. Low MOQ:
We can accept sample order before mass production.
2. OEM Accepted:
Size and capacity can be customized.
3. Good Service:
If there are some defective item,we will replace new one with next order.
4. High Quality:
Quality is the suitability of the product. So we always keep research, always keep improve
our products. 100% one by one before shipping, mass productions will only
start after we get your confirmation of sample.
5. Fast & Cheapest Delivery:
3-5 days for samples;20-25 days for mass production.
6. High quality battery cell and geunie capacity:
If you find fake cell in any of your items, pls contact us for return, and we
will pay the shipping cost for you to return back to us.
7. Feedback System:
Our professional sales teams and technical departments will reply and help you to solve the problem with 24 hours.
Company information:
Shenzhen Delong Energy Technology Co.,Ltd has specialized in producing the power bank,rechargeable lithium ion battery for more than 8 years.We have own R&D department and with over 200 skilled workers,our factory is located in Dongguan city.We can produce the battery from 12V to 60V,size and capacity can be customized.We can provide many kinds of certifcations like CE,ROHS,FCC,MSDS and UN38.3 test reports.We have exported our goods to many countries like USA,France,Germany,India,Canda,UK and so on.We can help you to solve any export problems and shipping problems.Welcome to join us!
