26650 12V LiFePO4 Battery Pack 27ah For Portable Power Device
Product Specification for 26650 12V LiFePO4 Battery Pack 27ah For
Portable Power Device
| No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | 27.0Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) ( |
| 2 | Minimal Rated Capacity | 25.0Ah |
| 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 0.02C Rest: 30min. Discharge: 0.2C to 10.0V Temperature:20±5℃ Carry out 2000cycles |
| 5 | Discharge cut-off voltage | 9.2V | 10.0V( recommended) |
| 6 | Charging cut-off voltage | 14.8V | 14.6V (recommended) |
| 7 | Cell and assembly method | IFR26650-3.0AH | 4S9P |
| 8 | Housing material | PVC | |
The Charge and Discharge Performance And Measure Standard for 12v
Lithium ion Battery
No | Item | General Parameter
| Remark
|
| 9 | Standard charge
| 0.2C constant current(CC) charge to 14.6V,then constant voltage
(CV)14.6V charge till charge current decline to ≤0.02C
| Charge time : Approx 7h
|
| 10 | Standard discharge
| Constant current 0.2C Cut-off voltage 10.0V | |
| 11 | Maximum Charge Current
| 10A | |
| 12 | Continuous Discharge Current
| 10A | |
| 13 | Operation Temperature Range
| Charge:0~45℃ | 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/: 3.60Kg | |
| 16 | Max. Dimension
| thickness/:33mm |
|
| Width/: 295mm |
| Length/272mm |
12v Lithium ion Battery Application
The Lifepo4 battery pack widely use in our daily life including of
the toys and RC, Power tool, E-cigarette, E-bike, Robot, E-bike, Bright flashlight,
headlights, Mobile medical equipment, digital camcorder, digital
camera, e-book, household electrical appliances, and other
equipment etc.
Packaging & Shipping
1. the battery protect the foam bag one by one and put it into 3
times outer pack
2. UPS / DHL / EMS/ FEDEX / TNT within 7 working days
3. The shipping cost is different in different country and weight
,we will choose the cheapest one for you always.
TAC Trade Terms:
Payment: T/T, PayPal for sample,small order);L/C
30% deposits,70% balance before deliverying(batch order).
Delivery Time: 7-10days(if the samples did have stock
),10-15days(base on small order),35-40days(for batch order)
MOQ: 50pcs
Features and Advantages of Lifepo4 Battery
- Excellent high and low temperature discharge performance . Nominal
voltage 3.2V, 90% capacity output under the stable voltage
- Widely using temperature range, can be operated in -40°C~+60°C.
- Excellent storage life and reliability. With low self-discharge,
selft-discharge rate≤5% monthly.
- Flexible design,also can make special design for customers.
- Long cycle life, more than 2000 charge/discharge cycles ( 80%
capacity remained ).
- lithium batteries are environmentally friendly and pollutant free
power, it's without mercury, cadmium,lead and other heavy
metals.pass the REACH ROHS
Why chose us
- over 8 year professional manufacturer in lithium-ion battery
Lifepo4 polymer lithium battery
- Low MOQ :we can agree with small quantity even 1 set samples and
try our best to meet you business very well
- OEM ODM accepted :please send us you design, we can submit best
solution not only for the battery cell but also BMS and specially
wire or connector
- Good service :Quickly action and respond.Professional technology
support
- Good quality :We are vendor for Varta Samsung
- Fast&safe delivery :strong export team, and export forward
partner
Factory Certification
Full -automatic machine for TAC
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