IFR26650EC 4S7P Deep Cycle Life 12.8v 21Ah Lifep04 Battery Pack With ROHS / CE
Brand Name:TAC OEM ODM
Certification:MSDS REACH ROHS
Model Number:12.8v 21Ah
Minimum Order Quantity:50 PCS
Delivery Time:7-25 days after order confirm
Payment Terms:L/C, T/T, Western Union
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Location:
Guangzhou China
Address:
No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Supplier`s last login times:
within 30 hours
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Product Details
IFR26650EC 4S7P Deep Cycle Life 12.8v 21Ah LifePO4 Battery Pack With ROHS / CE
Feature for IFR26650EC 4S7P Deep Cycle Life 12.8v 21Ah LifePO4 Battery Pack With ROHS / CE
- High level lifepo4 battery pack
- 100% truth capacity with IEC standard
- Safest lithium chemistry
- High energy density
- Efficient & Long-lasting up to 2000 circle at 80%
IFR26650EC 4S7P Deep Cycle Life 12.8v 21Ah LifePO4 Battery Pack With ROHS / CE Specification:
No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | 21Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) |
| 2 | Minimal Rated Capacity | 20.3Ah | |
| 3 | Nominal Voltage | 12.8V | |
| 5 | Discharge cut-off voltage | 10.0V | 10.0V( recommended) |
| 6 | Charging cut-off voltage | 14.6V | 14.6V (recommended) |
| 7 | Cell and assembly method | IFR26650EC-3.3AH | 4S7P |
| 8 | Housing material | PVC | |
| 9 | Weight | Approx/:2.7Kg | |
| 10 | Max.Dimension | Height:75mm | |
| Width:124mm | |||
| Length:202mm |
Packaging & Delivery:
The battery pack parcel by thick sponge one by one ,and then put into a plastic bag , and then put into standard inner box , 2 box in one export carton.
Application:
- LED lamps
- Wireless monitoring devices
- Medical equipment
- Instruments and meters
- Traffic sign
- Small household appliances
- Electric tools
- Toys
Picture for IFR26650EC 4S7P Deep Cycle Life 12.8v 21Ah LifePO4 Battery Pack With ROHS / CE
Analogy Production
We have other design for 12.8v 21ah If this model can not meet your require
single cell IFR18650 1500MAH 3.2V
Period of Warranty
The period of warranty is a 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.
Essential information customized battery pack
We need the details below:
1. Max Size of the battery pack so that we can suggestion the
reasonable cell
2. Capacity of the Battery pack.
3. Voltage of the battery pack.
4. Max discharge current.
5. Cable and connector types you need.
6. BMS performance require
IFR26650EC 4S7P Deep Cycle Life 12.8v 21Ah Lifep04 Battery Pack With ROHS / CE
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