FOB Price
Obtenir le dernier prix20 /
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
100
Packaging Detail:
-
Delivery Time:
one week
Supplying Ability:
10000/month
Payment Type:
-
Personne àcontacter Ms. linda
No 2 floor,Jiaotong east road#335-349 North baixiang town, Yueqing, Zhejiang
Main technical parameters: No Item Unit Data 1 Rated capacity Ah 2.8 2 Nominal voltage V 3.7 3 Lighting time h *3h 4 LEDlight source Rated voltage V 4.2 Main light source/power mA **0 Auxiliary light source mA **0 5 Max illuminance at 1m Begin lighting Lx ***0 Lighting *1h Lx **0 6 Weight g **0 7 Nos of battery cycle times **0 8 Carton packing roll/CNT 9 Packing size cm *0 With charger pcs 1 Usage: It is suitable for mineral industry, tunnel projects, construction and maintenance for power, communication, highway, railway at night, night lamp for cutting off rubber plant and absorbing mucus and for lighting a flood, rescuing and marine use. Features: Lost cost , high safety. 1. LED : less energy and super brightness LED 2. Battery : safety lithium ion battery 3. Small in size, light in weight, free maintenance, explosion prevention, waterproof, long life 4. Lighting time : more than *3 working hours, double light source design 5. Charger AC input : AC**0 ~ **0V, *0/*0Hz DC output : DC4.2V, 1A 6. Working temperature : **0 ~ *5 degrees 7. Relative air humidity : <= *5% *- 3RH Technical specification: 1. Battery (Lithium ion)It adpot new styled lithium ion battery which is with over-charging , over-discharging and a short circuit protection xxxxx battery cycled lifetime is more than **0 xxxxx has *5% rated capacity after using **0 xxxxxs a newest environmental protection battery. 2. LED:it adpot 1W high-power Led, The life is more than ****0 xxxxx is more than ***0 lux/*0lm, it adpot two sets of light source, one is main - six auxiliary light source or main-axiliary in one .when main light source lose function, pls turn a switch axis into auxiliary light source then it go into work normally(This is for meet an emergency) 3. Charger(Lithium ion):It adpot isopiestic pressure current limiting charging xxxxx setting value volatge is 4.2V(normal charging voltage is 4.2V).
