18650 lithium ion 14.8V 2600mAh customized Li ion battery pack with BMS for emergency lamp batteries ROSH
- Category: >>>
- Supplier: Shandong Tian Han New Energy Technology Co. Ltd.
Share on (1601269337659):
Product Overview
Description
Details of battery shape and cell specifications
THLB enterprise specializing in research design manufacture sale and service of lithium-ion batteries, power batteries and battery packs, BMS battery management system. Products can be widely used in intelligent manufacturing, new energy automotive power batteries, automotive starting power supply,communication base station backup power supply, electric bicycle, wind and solar energy storage and home energy storage battery system solutions. THLB has introduced the leading R&D system and test equipment and established its own perfect process flow and strict quality management system,These advanced and highly automated lithium battery automatic production lines and PACK automatic production lines can provide strong software guarantee for satisfying the high safety, high reliability and high stability of products. Finally keep all batteries with the same high quality!
specification
Company Profile
NO | Item | Specifications | Note | ||
3.1 | Capacity | Nominal capacity | 2600mAh | 0.5C | |
Minimum Capacity | 2550 mAh | 0.5C | |||
3.2 | Alternating Internal Resistance | Max | 25mΩ | AC 1 kHZ | |
3.3 | Nominal Voltage | 3.6 V | |||
3.4 | Charging Voltage | 4.20±0.05 V | |||
3.5 | Standard Charge Conditions (Constant current charging and then constant voltage charging) | Current | 0.5C (1300mA) | ||
Voltage | 4.2V | 25°C±2°C | |||
Cut-off Current | 52±5mA | 0.02C | |||
3.6 | Max Charging Current | 0°C≤T≤5°C | 0.1C (260mA) | ||
5°C≤T≤15°C | 0.2C (520mA) | ||||
15°C≤T≤55°C | 0.5C (1300 mA) | ||||
3.7 | Standard Discharge Conditions (Constant Current Discharge) | Current | 0.5C (1300 mA) | 25°C±2°C | |
Cut-off Voltage | 2.75±0.05V | ||||
3.8 | Max. Continuous Discharge Current | -20°C≤T≤5°C | 0.5C (1300 mA) | ||
5°C≤T≤45°C | 3C (7800mA) | ||||
45°C≤T≤75°C | 1C (2600 mA) | ||||
3.9 | Max. Pulse Discharge Current | 13A (5s ) | |||
3.10 | Working Temperature | charge | 0～55°C | ||
discharge | -20~75°C | ||||
3.11 | Storage Temperature | 1 month | -20~60°C | ||
3 months | -20~40°C | ||||
12 months | -20~20°C | ||||
3.12 | Weight | ≤48g | |||
3.13 | Dimension | Height | 65.2±0.3mm | Figure 1 | |
Diameter | 18.3±0.2mm | ||||
3.14 | Appearance | No rupture, no scratch, no deformation, no stain, no electrolyte leakage, etc. | |||
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging
services will be provided.
services will be provided.
FAQ
Q1. Can I have few free samples for evaluation?
Q5.How to proceed an order for Lithium ion cell?
Q9: What is your lead time for the mass production?
A9: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
A:Yes, free samples are ok, but not covering shipping cost
Q2.What about the lead time?
A: Samples needs 3-5 days .
A: Samples needs 3-5 days .
B: Mass production time is approx 2-3 weeks
Q3. Do you have any MOQ limit for bulk order?
A:MOQ=10pcs
Q4. How do you ship the goods and how long does it take to arrive?
A: Samples and small quantity trial order: Courier shipping with door to door, normally 6-10 days
B: Big quantity bulk order. Air shipping or Sea shipping
B: Big quantity bulk order. Air shipping or Sea shipping
Q5.How to proceed an order for Lithium ion cell?
A: PIs confirm the cell models that you are interested in
B:We send cell specifications and best quotation to you for reference
C:You confirm the quotation and inform quantity or issue PO,we will send Pl accordingly
D: After deposit or full payment confirmed, production started
Q6. ls it OK to print my logo on lithium ion cell product?
A: Yes. OEM is welcomed
A: Yes. OEM is welcomed
Q7: Do you offer guarantee for the products?
A: Yes, 3 5 Years Warranty
Q8: What kind of certificates do you have?
A8: We can provideCE,ROHS,FCC,IEC62133,MSDS,UN38.3.
A8: We can provideCE,ROHS,FCC,IEC62133,MSDS,UN38.3.
Q9: What is your lead time for the mass production?
A9: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
