Guang Zhou Sunland New Energy Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100000UNITS PER MONTH |
| Delivery Time | 7-25 days after order confirm |
| Packaging Details | 1pcs for one bag with UN38.3 |
| Model Number: | 12.8V170AH |
| Brand Name: | TAC |
| Size: | 348 x 156 x 270mm |
| Certificates: | CE, RoHS |
| Weight: | 56kg |
| circle life | 2000times |
| warranty | 1 year |
| Max continuous Load: | 85A |
| Brand Name | TAC OEM ODM |
| Model Number | 12V170AH |
| Certification | MSDS REACH ROHS |
| Place of Origin | SHENZHEN |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100000UNITS PER MONTH |
| Delivery Time | 7-25 days after order confirm | Packaging Details | 1pcs for one bag with UN38.3 |
| Model Number: | 12.8V170AH | Brand Name: | TAC |
| Size: | 348 x 156 x 270mm | Certificates: | CE, RoHS |
| Weight: | 56kg | circle life | 2000times |
| warranty | 1 year | Max continuous Load: | 85A |
| Brand Name | TAC OEM ODM | Model Number | 12V170AH |
| Certification | MSDS REACH ROHS | Place of Origin | SHENZHEN |
| High Light | lifepo4 battery pack ，12 volt lithium battery | ||
Features for 12.8V 170Ah LiFePO4 Battery Pack for Solar System as 12V VRLA/SLA Replacements
| No.
| Item
| General Parameter
| Remark
| |
| 1 | Rated Capacity
| 170.0Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5)
| |
| 2 | Minimal Rated Capacity
| 161.5Ah | ||
| 3 | Nominal Voltage
| 12.8V | ||
| 4 | Cycle Life
| Higher than 60% of the Initial Capacity of the Cells | ◆Charge: CC@0.2C to 14.6V, then CV till current to 0.05C ◆Rest: 30min. ◆Discharge: 0.2C to 10.0V ◆Temperature:20±5℃ ◆Carry out 2000cycles 100%DOD ◆Carry out 3000cycles 80%DOD ◆Carry out 3500cycles 60%DOD
| |
| 5 | Discharge cut-off voltage
| 10.0V | 10.0V( recommended)
| |
| 6 | Charging cut-off voltage
| 15.6V | 14.6V (recommended)
| |
| 7 | Cell and assembly method
| IFR26650EC-3.3AH | 4S52P | |
| 8 | Housing material
| ABS+PC housing
| ||
| 9 | Standard charge
| 0.2C constant current(CC) charge to 14.6V,then constant voltage (CV)14.6V charge till charge current decline to ≤0.05C
| Charge time : Approx 7h
| |
| 10 | Standard discharge
| Constant current 0.2C Cut-off voltage 10.0V
| ||
| 11 | Maximum Charge Current
| 80A | ||
| 12 | Continuous Discharge Current
| 40A | ||
| 13 | Operation Temperature Range
| Charge: 5~45℃ | 60±25%R.H.
| |
| Discharge: -10~60℃ | ||||
| 14 | Storage Temperature Range
| Less than 1 year : 0~25℃
| 60±25%R.H. at the shipment state
| |
| Less than 3 months:-5~35℃
| ||||
| 15 | Weight
| Approx: 19.1Kg | ||
| 16 | Max.Dimension
| Height:270mm | MAX SIZE
| |
| Width: 156mm | ||||
| Length: 348mm | ||||
1. Sort the new batteries within one week after shipment from our factory
2. The batteries shall not be cycled more than five times before the test.
3. Test should be with Temperature of 20±5℃ and relative humidity of 45~85%.
4. The test result show capacity should be over 170ah, the mini capacity should be 165ah
The battery pack fit up with specially extra form shelf to keep safety
and then put into standard export carton
25days for norml standard module after customer confirm the PI
35days for OEM order after customer confirm the PI
Check the voltage and internal resistance of each cell ,to ensure the difference among the cells are within the required value
Checking the BMS works normally and to monitor the battery pack though install the montoring software at the computer
The period of warranty is one year from the date of shipment. TAC guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customer abuse and misuse.
Storage of the Batteries
The batteries should be stored at room temperature, charged to about 30% to 50% of capacity.
We recommend that batteries be charged about once per half a year to prevent over discharge.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2011
Total Annual:
10 USD Million-15 USD Million
Employee Number:
1000~2000
Ecer Certification：
Verified Supplier
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-... Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-...
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