12Ah Bluetooth Lithium Customized Battery Pack
Deep Cycle 12.8V 12Ah Lithium Battery Pack With Bluetooth UART Cable
Select the best suitable lithium battery. Lithium battery type depends on different cathode materials.
| Cathode Material |
Chemical Composition |
Nominal Voltage |
Energy Density |
Cycle Life |
Cost |
Safety |
| LCO |
LiCoO2 |
3.7V |
Medium |
Low |
High |
Low |
| LMO |
Li2Mn2O4 |
3.6V |
Low |
Medium |
Low |
Medium |
| LNO |
LiNiO2 |
3.6V |
High |
Low |
High |
Low |
| LFP |
LiFePO4 |
3.2V |
Medium |
High |
Low |
High |
| NCA |
LiNixCoyAl(1-x-y)O2 |
3.6V |
High |
Medium |
Medium |
Low |
| NCM |
LiNixCoyMn(1-x-y)O2 |
3.6V |
High |
High |
Medium |
Low |
Lithium Battery Pack 12.8V 12Ah Specification
Electrical Characteristics
| Nominal Voltage | 12.8V |
| Nominal Capacity | 12Ah@0.2C |
| Energy | 153.6Wh |
| Internal Resistance | ≤70mΩ |
| Cycle Life | 2000 Cycles @ 0.2C Charging/Discharging, Until 70% Capacity |
| Self Discharge | 3.5% per month at 25°C |
Standard Charging
| Max. Charging Voltage | 14.0~14.6V |
| Charging Mode | At 0°C~45°C temperature, charged to 14.6V at a constant current of 0.2C5A |
| Charging Current | 2.4A |
| Max. Charging Current | 6A |
Standard Discharging
| Discharging Current | 2.4A |
| Continuous Discharge Current | 12A |
| Max. Pulse Current | 30A (<3S) |
| Discharging Cut-off Voltage | 10V |
Operating Conditions
| Charge Temperature | 0°C to 45°C (32°F to 113°F) @ 60±25% Relative Humidity |
| Discharge Temperature | -20°C to 60°C (-4°F to 140°F) @ 60±25% Relative Humidity |
| Storage Temperature | 0°C to 45°C (32°F to 113°F) @ 60±25% Relative Humidity |
| Water Dust Resistance | IP55 |
Structure
| Cell & Format | IFR32700 N60, 4S2P |
| Casing | Plastic |
| Dimension (L×W×H×TH) | 151×98×95×101mm |
| Weight | Approx. 1.5Kg |
| Terminal | F2 |
Lithium Ion Battery Cell Specifications with BMS
| Items |
Specification |
Remarks |
| Nominal Capacity | 6000mAh | 0.2 C5A Discharge |
| Nominal Voltage | 3.2V | |
| Discharge Cut-off Voltage | 2.0V | 0.2 C5A Discharge |
| Charge Limited Voltage | 3.65±0.03V | 0°C～45°C |
| Standard Charge Current | 0.2 C5A | 0°C～45°C |
| Standard Discharge Current | 0.2 C5A | -10°C~ +60°C |
| Rapid Charge Current | 0.5C5A | 0°C～45°C |
| Rapid Discharge Current | 0.5C5A | -10°C~ +60°C |
| Max. Discharge Current | 3C5A | Limited Voltage 2.0V |
| Max. Pulse Discharge Current | 5C5A | ms |
| Internal Impedance | ≤10mΩ | At AC 1kHz |
| Weight | About 141g | ±2g |
| Storage Temperature Range | ≤one month: -20°C ~ 45°C
≤three months: -20°C ~ 35°C
≤a year: -20°C ~ 25°C | Voltage of shipment: 2.8V～3.2V |
Battery Protection with BMS
Testing Specifications
| Items |
Specification |
Remarks |
| Nominal Capacity | 6000mAh | 0.2 C5A Discharge |
| Nominal Voltage | 3.2V | |
| Discharge Cut-off Voltage | 2.0V | 0.2 C5A Discharge |
| Charge Limited Voltage | 3.65±0.03V | 0°C～45°C |
| Standard Charge Current | 0.2 C5A | 0°C～45°C |
| Standard Discharge Current | 0.2 C5A | -10°C~ +60°C |
| Rapid Charge Current | 0.5C5A | 0°C～45°C |
| Rapid Discharge Current | 0.5C5A | -10°C~ +60°C |
| Max. Discharge Current | 3C5A | Limited Voltage 2.0V |
| Max. Pulse Discharge Current | 5C5A | ms |
| Internal Impedance | ≤10mΩ | At AC 1kHz |
| Weight | About 141g | ±2g |
| Storage Temperature Range | ≤one month: -20°C ~ 45°C
≤three months: -20°C ~ 35°C
≤a year: -20°C ~ 25°C | Voltage of shipment: 2.8V～3.2V |
Applications
Transportation & Delivery
Shipment to USA: By sea + Express (DDP, Tax free)
- ETD: 5-8 days
- ETA: 25-35 days after sailing
- The tracking will be updated after pick up by local express. Usually it will take around 15-25 days after sailing.
Shipment to EU: By railway + Express (DDP, Tax free). Except Switzerland, Romania
- ETD: 5-8 days
- ETA: 30-45 working days after shipping
- The tracking will be updated after pick up by local express. Usually it will take around 25-40 working days after shipping.
Other: Some remote areas not listed. Please provide shipping address and zip code to us to check.
About Us
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider".
We combine newest technology, new ideas, hard-working and honest people to deliver exceptional products.
We focus on lithium rechargeable batteries, BMS, balancers, chargers and relative products.
Main applications include: electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, trucks and more.
Our Promises:
- We promise "real" lithium capacity
- We promise "100%" refund for any quality problem
- We promise "100%" replacement for any shipping damage
- We promise lifetime fast technical support
Customers' satisfaction is our endless pursuit.
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Where can I get the price?
Please Click Contact Now or Request a Quote. We will offer you the best quote in 24 hours after we get the product specifications such as voltage, capacity, application etc.
How can you guarantee your quality?
Normally we will send you a sample to confirm everything first. We will make the big order exactly the same as you request. And we offer 1 year warranty for small battery packs, 2-3 years for larger battery systems.
What is your term for payment?
We accept T/T, L/C, Paypal, Western Union, Money Gram, Ali Express, Cash, etc.
What kind of certificates do you have?
We can provide CE, ROHS, MSD, and shipping certifications.
