Product Name:
18650 Lithium Ion Battery 3.6V 2850mAh Li-ion Rechargeable Battery Cell
Highlights
Compared with traditional AGM/lead acid batteries, LiFePO4 battery/ Lithium iron phosphate batteries are:
- Higher safety and stability：non-toxic, non-polluting, no rare earth metals, no explosion, no fire.
- 1/4 lighter than lead-acid batteries.
- The LFP battery can work in a wide temperature range from -20 to +75°C
- No memory effect. Can be charged on demand without loss of capacity.
- Suitable for RV, ship, home storage, telecommunication (base station battery)
Application
Energy Storage
--Solar-Wind Power System / City Grid (On/Off) / Community and Family
Back-up System and UPS
--Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment
Other Applications
--Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
--RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard
--LED Backup / Engine Starting Battery,etc.
Technical Parameters：
|
NO. |
Item |
Specifications |
|
1 |
Nominal Voltage |
3.65V |
|
2 |
Capacity |
2850mAh Typical |
|
3 |
Charging Method |
CC-CV (constant voltage with limited current) |
|
4 |
Charge Current |
Standard charge: 1,375mA |
|
5 |
Charging Voltage |
4.20V |
|
6 |
Charging Time |
Standard charge: 3.0hours |
|
7 |
Max. Charge Current |
2,750mA (not for cycle life) |
|
8 |
Max. Discharge Current |
5,500mA (for continuous discharge) |
|
9 |
Discharge Cut-off Voltage |
2.5V |
|
10 |
Cell dimension |
Height : 65.0mm |
|
11 |
Cell Weight |
48.0g max. |
|
12 |
Operating temperature |
Charge : 0 to 45°C |
|
13 |
Storage temperature |
1year -20~23°C |
Packing and Shipping
We offer a variety of shipping methods: sea, land, air
How To Find
the right deep cycle battery？
We provide 24 hours online service. Any interest， please contact service@osnpower.com for support and more information, our professionals will reply you ASAP. OSN POWER will provide you with a variety of lithium deep cycle batteries. We're here to help you find the right battery.
Electric Performance Curve
Advantages of LTO battery
1.Long cycle life:15000times cycles
2.<1% low self-consuming rate
3.With advanced BMS
4.Built-in automatic protection for over-charge, over discharge, over current and over temperature control.
5.Pollution-free batteries are environmentally friendly.
Attentions：
For safety usage, please be careful on below：
Warning!
1. Do not immerse the battery in water and keep it dry when not in use;
2. Do not knock, throw or affect the battery near a fire source or under extremely hot conditions;
3. Please charge according to the charging requirements;
4. Do not reverse the positive (+) and negative (-) terminals;
5. Do not short-circuit the battery by connecting wires or other metal objects to the positive (+) and negative (-) terminals;
6. Do not directly weld the battery terminals.
