18650 11.1 V Battery Pack , Ternary 30ah Lithium Ion Battery Stable Working Performance

Basic Information
Place of Origin: CHINA
Brand Name: HB
Certification: ROHS
Minimum Order Quantity: Contact sales to get
Price: Contact sales to get
Packaging Details: Contact sales to get
Delivery Time: Contact sales to get
Payment Terms: T/T
Supply Ability: Contact sales to get
Detail Information
Nominal Voltage: 11.1V Nominal Capacity: 30000mAh
Warranty: 1 Year Cycle Life: 500 Times
Standard Discharge Current: 0.2C Standard Charge Current: 0.2C
High Light:

large capacity battery pack


high power battery pack

Product Description

18650 lithium battery 11.1V30Ah ternary lithium ion rechargeable battery


1. Technical Parameters


Item Rating Note
Capacity Typical 30000mAh

Discharge:6000mA ,


Min 30000mAh  
Energy 333Wh  

Nominal Voltage


AC Impedance Resistance ≤500mΩ  
Discharge Cut-off Voltage 7.5V  
Charge Voltage 12.8V  
Max. Charge Voltage 12.6V  
Charge Time Approx 6.5h 0.2C
Standard charge current 6000mA 0.2C
Max. Charge Current 30000mA 1.0C
Max. discharge current ≤45℃ 1.0C
Shipments voltage ≥12.05V  
Weight Approx 1800g  
Operating Temperature Charge 0~+60℃  
Discharge -10~+60℃  

Storage Temperature


less than 1


-10~+60℃ Recommended storage temperature: 20℃,at the transportation

less than 6





2. Application Area


Mainly used in solar backpack, solar hood, solar flashlight, solar car, solar sailing boat, solar airplane, BIPV, etc.



3. Safety instructions


HB lithium battery uses non-polluting materials and is produced with unique technology; it has fully passed UL safety certification, but as a lithium battery, like other types of cells, it has certain dangers when it is mechanically damaged. 


◆ Don't immerse the battery in water and seawater. Please put it in cool and dry environment if no using

◆ Do not discard or leave the battery near a heat source as fire or heater

◆ Being charged, using the battery charger specifically for that purpose

◆ Don't reverse the positive and negative terminals

◆ Don't connect the battery to an electrical outlet directly

◆ Don't connect the positive and negative terminal directly with metal objects such as wire. Short
terminals of battery is strictly prohibited, it may damage battery

◆ Do not transport and store the battery together with metal objects such as necklaces, hairpins

Contact Details
Susan zhang

Phone Number : +86-18922520682

WhatsApp : +8618922520682