INR 18650 2900mah Cell Lithium-ion Battery for Head Light Similar
With Samsung
Specification for INR 18650 2900mah Cell Lithium-ion Battery for
Head Light Similar With Samsung
The battery performance is same with Samsung, and made by famuous
batter company in china, the battery pack with PCM wire and
connector for bike head light .
No.
| Item
| General Parameter
| Remark
|
| 1 | Rated Capacity
| Typical
| 2900mAh | Standard discharge(0.2C5A) after Standard charge
|
Minimum
| 2800mAh |
| 2 | Nominal Voltage
| 3.7V | Mean Operation Voltage
|
| 3 | Voltage at end of Discharge
| 3.0V | Discharge Cut-off Voltage
|
| 4 | Charging Voltage
| 4.2±0.03V | |
| 5 | Internal Impedance
| ≤100mΩ | Internal resistance measured at AC 1KHZ after 50% charge
The measure must uses the new batteries that within one week after
shipment and cycles less than 5 times
|
| 7 | Standard charge
| Constant Current 0.2C5A Constant Voltage 4.2V 0.01 C5A cut-off
| |
| 8 | Standard discharge
| Constant current 0.2C5A end voltage 3.0V
| |
Max Dimension and Charger & Discharge Performance
No.
| Item
| General Parameter
| Remark
|
| 8 | Fast charge
| Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
| |
| 9 | Fast discharge
| Constant current 1C5A end voltage 3.0V
| |
| 10 | Maximum Continuous Charge Current
| 1 C5A | |
| 11 | Maximum Continuous Discharge Current
| 1C5A | |
| 12 | Operation Temperature Range
| Charge: 0~45℃ | 60±25%R.H. Bare Cell
|
| Discharge: -20~60℃ |
| 13 | Storage Temperature Range
| Less than 1 year: -20~25℃
| 60±25%R.H. at the shipment state
|
less than 3 months: -20~40℃
|
Less than 7 day : -20~65℃
|
| 14 | Pack Dimension
| High:70mm | Max Dimension
|
| Diameter: 21.5mm |
Drawing for INR 18650 2900mah Cell Lithium-ion Battery for Head
Light Similar With Samsung
Packaging & Shipping
- Packaging: Each battery packed in the individual sponge bag ,then
put into the inner box and standard export carton.
- Shipping: By sea / air / Express courier(DHL/UPS/FedEx/EMS) or
specially forward,or we can accept other shipping terms according
to your requirement.
Application FOR INR 18650 2900mah Cell Lithium-ion Battery for Head
Light Similar With Samsung
this model is customized for bike head light and we can change the
other connector to meet your require.
the similar model can be used for solar production too
Features:
- 100% truth and High capacity than normal model
- Good performance for self discharge , Discharge voltage smooth.
- Smaller internal resistance than normal
- Pollution free, Long cycle.500 times circle .80% rest capacity
after the batteries have been stock 1 year
- No memory effect.
- 100% same performance with Samsung inr18650-29e.
- High capacity 2900mah lithium ion battery.min capacity is 2800mah
- Grade A cells and test one by one before ship out
- Built-in anti-explosion protection and short circuit protection.
- the battery pack with wire and connector with customer's require
Payment Term
Payment: HSBC,T/T, PayPal.
100% pay before the cargo ship out for bulk battery
30% advance and rest 70% pay before the cargo ship out for the pack
F&Q
Q1: When are you available?
A1: Normally we will reply you in workday but 24 hours online every
day if you are urgent
Q2:What's your main products?
A2: Tac is our own brand,we also provide lifepo4 lithium-ion
polymer cell and pack , including of the primary and rechargeable
battery.
Q3: How is the quality of the products?
A3: 1.low quantity require , no MOQ for the bulk and 500 set for
the pack, if you need huge capacity energy storage system , we can
support just for 1 set.
2.Only provide A Grade cells
Q4: Do you provide the OEM&ODM service?
A4: Yes,of course.We will try our best to meet our customers'
require.
OEM ODM for you and provide professional solution for battery
construction
Q5: How do we place an order?
A5: issue the inquiry to us by email or send massage to us by FB
LINKEDIN or call us what are you need
PI(Proforma Invoice) made for you to check
pls issue the bank receipt to us about the cargos so that Our
company account will checked at once
we will arrange The products as soon as possible
we will issue the cargo photos to you before we ship out ,and after
you confirm it , we will send you the tracking number to you on
good time
Q6: What's the lead time?
A6: 1.Sample orders: 1-3 working days for bulk
2.pack orders: 15-25 working days according to different quantities
3.OEM: 25-35 working days on receipt of sample confirmation
Q7: What's the shipping?
A7: 1.We will choose the most safest and the most economical
shipping way for you and we have professional export team to issue
the solution for customer declare
Q8: What's the warranty of the products?
A8: 1.12 Months from the date of shipment. We guarantees to give a
replacement in case of cells with defects proven due to
manufacturing process instead of the customers abuse and misuse.
Similar model Photos for INR 18650 2900mah Cell Lithium-ion Battery
for Head Light Similar With Samsung
We also support various Samsung battery pack
Certification
the battery pack passed UL REACH ROHS
