2S1P 18650 6.4V 5Ah Rechargeable Lithium Ion Battery Pack for LED
Light
Feature
1. Long service life and economical
The cell can provide more than 500 charge and discharge cycles.
This makes it extremely economical, and provides an expected life
similar to that of the device in which it is used.
2. Excellent discharge characteristics
have low internal resistance and high, flat voltage characteristics
during strong current discharge, which ensures a wider application
field.
3. Long shelf life
provide long storage life with few limiting conditions. It offers
problem-free charge after long storage, permitting to use in a wide
range of applications.
Application
1. GPS, MP3, MP4, PDA, PMC, PMP, PSP, portable
electrograph,camcorder, portable pc, laptop, tablet pc;
2. Lights, torch, searchlight, miner lamp, safety helmets, safety
headlights;
3. Bluetooth headsets, e-books, mobile DVD, mobile TV, mobile
scales, handheld computer, positioning devices,interphone, storing
power.
4. Wireless meter reading, wireless ordering, wireless data
transmitter, handheld scanner, mini-speaker, R/C toys, robot.
| Typical Capacity | 5Ah @ 0.2C Discharge |
| Nominal voltage | 6.40V |
| End-of-charge Voltage | 6.40V±0.05V |
| Charging Time | 8.0hours(standard charge) |
| Quick Charge Current | 5Ah (1.0C5rate) |
| Quick Discharge Current | 5Ah (1.0C5rate) |
| End-of-charge Voltage | 6.40V±0.05V |
| End-of-charge Current | 0.01C5A (At CV mode) |
| End-of-discharge Voltage | 6.40 V |
| Initial Impedance | Max:65mΩ |
| Operating temperature | Charging: 0℃~45℃ Discharging:-20℃~60℃ |
| Storage temperature | -5℃~35℃ |
| Storage Humidity | ≤75% RH |
| Appearance | Without scratch, distortion, contamination and leakage |
| Standard environmental condition | Temperature : 25±5℃ Humidity : 45-75%RH Atmospheric Pressure : 86-106 KPA |
