Guang Zhou Sunland New Energy Technology Co., Ltd.
| Delivery Time | 7-10 days after order confirm for stock model |
| Payment Terms | 100% prepaid before shipping out |
| Supply Ability | 100000PCS EACH WEEK |
| Packaging Details | meet UN38.3 Certification |
| material | lithium ion battery |
| capacity | 1800mah |
| voltage | 3.7V |
| Circle life | 500 times |
| warranty | 1 year |
| size | Diameter:18.3±0.3mm * Height:65.5±1mm |
| jacket | blue and oem |
| discharge current | 10 C |
| Place of Origin | Shenzhen zhuhai |
| Brand Name | TAC OEM & ODM |
| Model Number | LIR18650-1800mAh |
| Certification | MSDS REACH ROHS |
View Detail Information
Explore similar products
18650 Lithium Ion Battery Pack 14.8v 5.6ah With UL2054 For Street Lighting
18650 Rechargeable Battery 3.7 Volt 2300mAh for Bicycle Headlight
UL UN 11.1v Lithium Ion Battery Pack 800mAh 14500 For Medical Equipment
High Capacity Lithium Ion Cylindrical Battery 350mAh 9V Rechargeable
Product Specification
| Delivery Time | 7-10 days after order confirm for stock model | Payment Terms | 100% prepaid before shipping out |
| Supply Ability | 100000PCS EACH WEEK | Packaging Details | meet UN38.3 Certification |
| material | lithium ion battery | capacity | 1800mah |
| voltage | 3.7V | Circle life | 500 times |
| warranty | 1 year | size | Diameter:18.3±0.3mm * Height:65.5±1mm |
| jacket | blue and oem | discharge current | 10 C |
| Place of Origin | Shenzhen zhuhai | Brand Name | TAC OEM & ODM |
| Model Number | LIR18650-1800mAh | Certification | MSDS REACH ROHS |
| High Light | lithium iron phosphate battery pack ，lithium ion phosphate batteries | ||
| Items | Specifications | Remark
| |
| Nominal Capacity
| 1800mAh | 0.5C Standard discharge
| |
| Minimum Capacity
| 1750mAh | ||
| Nominal Voltage
| 3.7V | Mean Operation Voltage
| |
| Delivery voltage
| 3.80~3.9V | Within 10 days from Factory
| |
| Charge Voltage
| 4.2±0.03V | By standard charge method
| |
| Standard charging method
| 0.5C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C | ||
| Charge current
| 0.5C | 900mA | Standard charge, charge time about 3h(Ref)
|
| 1.0C | 1800mA | Rapid Charge, charge time about: 2h(Ref)
| |
| Standard discharging method
| 10C constant current discharge to2.5V | ||
| Cell Internal Impedance
| ≤25mΩ | Internal resistance measured at AC 1KHZ after 50% charge
| |
| No. | Items | Specifications | Remark
| |
| 10 | Maximum charge current
| 1C | 1800mA | For continuous charging mod
|
| 11 | Maximum discharge current
| 10C | 18000mA | For continuous discharge mod
|
| 12 | Operation Temperature and relative humidity Range
| Charge | 0~45℃ 60±25%R.H. | Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
|
| Discharge | -20~60℃ 60±25%R.H. | |||
| 13 | Storage temperature for a long time
| -20~25℃ 60±25%R.H. | Do not storage exceed half year. Must charge once when storage for half year. must charge the battery which with protect circuit when storage for three months.
| |
| NO | Items | Units: mm |
| 1 | diameter | 18.3±0.2 |
| 3 | Height | 65.0±0. 3 |
50 Pcs in one inner box , 5 box in one standard export carton
7 -10 days for bulk battery
25-35 days for customized battery pack
Q1. Could you do customer brand?
A:Of course ,we could provide professional OEM service including of lithium-ion lifepo4 polymer battery cell and pack
Q2. Certifications (ISO/FDA, etc)
A:yes, we have ISO 14001:2004, ,KC, CE, CB, MSDS, PSE, SGS, UL
Q3. What is your terms of packing?
A: standard package battery in inner box and then carton,
we are able to arrange the blister card and pack for OEM and OEM
Q4. What is your terms of payment?
A: T/T 100% after order confirm or T/T 30% as deposit, and 70% before delivery.
We'll show you the photos of the products and packages before you pay the balance.
Q5. What is your terms of delivery?
A: FOB, CIF, door too door for samples or small quantity order
Q6. How about your batttery delivery time?
A: 7-10 days for nomal bulk battery after you confirm the order
25-35 days for OEM ODM order
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers and support the technology and certification question for cusotmer
Q8.Is this product safe?
A: we have pass the UN38.3 certification
Q9.What’s the MOQ?
A:Small quantity is OK for trial order or samples
| Models | Capacity (mAh) | Nominal Voltage (V) | Thickness or Dia. (mm) | Length (mm) | Internal Resistance (mΩ) | Discharge Cutoff Voltage (V) | Rated Charge Voltage (V) |
| 18650TD | 1100mah | 3.7v | 18.05±0.05 | 64.5±0.5 | ≤20 | 2.5 | 3.8 |
| 32650TD | 3800 | 3.7v | 32.0±0.05 | 64.5±0.5 | ≤20 | 2.5 | 3.8 |
| 26650TD | 2400 | 3.7v | 26.0±0.05 | 64.5±0.5 | ≤20 | 2.5 | 3.8 |
| 17500TD | 700 | 3.7v | 16.65±0.05 | 48.5±0.5 | ≤40 | 2.5 | 3.8 |
| 32650T | 4200 | 3.7v | 32.0±0.05 | 64.5±0.5 | ≤20 | 2.5 | 3.8 |
| 26650T | 2400 | 3.7v | 26.0±0.05 | 64.5±0.5 | ≤20 | 2.5 | 3.8 |
| 18740T | 1500 | 3.7v | 18.05±0.05 | 71.35±0.5 | ≤45 | 2.5 | 3.8 |
| 18650T | 1350 | 3.7v | 18.05±0.05 | 64.5±0.5 | ≤45 | 2.5 | 3.8 |
| 18500T | 950 | 3.7v | 18.05±0.05 | 48.5±0.5 | ≤60 | 2.5 | 3.8 |
| 17500T | 750 | 3.7v | 16.65±0.05 | 48.5±0.5 | ≤80 | 2.5 | 3.8 |
| 14500T | 500 | 3.7v | 13.95±0.05 | 48.5±0.5 | ≤80 | 2.5 | 3.8 |
| 17335T | 450 | 3.7v | 17.0±0.3 | 33.7±0.5 | ≤120 | 2.5 | 3.8 |
| 15270T | 200 | 3.7v | 15.3±0.3 | 27.3±0.5 | ≤120 | 2.5 | 3.8 |
Most of model passed the UL UN38.3 certificaiton
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-...
Get in touch with us
Leave a Message, we will call you back quickly!