Specification
Type | Lithium-ion rechargeable cell |
Model | 14500 |
Nominal voltage | 3.7 V |
Nominal capacity | 800mAh |
discharge from 4.2V to 3.0V at 0.2C mA | |
Minimal capacity | 800mAh |
Max charge current | 800 mA 1C |
Charging method | charge with constant current 1C to 4.2V, then charge with constant voltage 4.2V till charge current is less than 0.01C |
Discharge cut-off voltage | 3.0 V, the over-discharge detection voltage of PCM |
Operating environment | Charging, 0°C ~ 45°C ; 65±20%RH |
Discharging, -20°C~60°C ; 65±20%RH | |
Storage environment | -20°C~45°C |
storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V | |
Cell Weight (Approx) | 23g |
Cell Dimension (Max) | according to customer demand |
Advantages
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 500 or 1000 times
7) No memory effect
8) Doesn't contain Mercury, No fire, No explosion, No leakage
9) Very good and quick charge, capability can be charged to 90% within 10 min.
10) Thickness can be adjusted while width and height keep the same
Safety performance
| Item | Test name | Result |
| 1 | Over charge | No fire,no explosion |
| 2 | Over discharge | No fire,no explosion |
| 3 | Short Circuit | No fire,no explosion |
| 4 | Drop | No fire,no explosion,no leakage |
| 5 | Hot oven | No fire,no explosion |
| 6 | Crush | No fire,no explosion |
| 7 | Needle puncture | No fire,no explosion |
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.
Shipping terms:
1. Samples checking: sending by Express (DHL / UPS / FEDEX / TNT/EMS)
2. Bulk production: sending out by cargo shipping / air freight / Express
Payment:
TT/West Union/PayPal
Delivery date:
About 15days (Lot quantity), should you need it urgent, please contact with me then we will try our best to satisfy you.
