Flash Light 18650 Power Bank 3000mAh / 6000mAh With Metal Case 21 * 58 * 78mm
Accessories
1 x OK11 Power Bank / 1 x USB charging cable with micro USB / 1 x user manual
Description
1 . Flash light 18650 Power Bank with metal case
2 . Protection , over voltage , over current , over charge , over discharge and Short circuit protection
3 . Automatic identification of charging and discharging , life time more than 400 times
4 . 3000mAh and 6000mAh capacity , Idle Discharge , 20μA
5 . High compatibility , it is suitable for any mobile device that has an option to charge via USB
6 . Portable , easy to carry , USB connected , particularly suitable for business travel , field trip
7 . OEM and ODM service are provided , you can provide any patterns and we will design it according to your requirements
8 . With many colors and patterns , Silver / white / black / red / blue
9 . Shipping , By Express ( DHL / UPS / Fedex / EMS / TNT ) , by SEA or by AIR
Specifications
| Model | OK11 |
| Capacity | 3000mAh , 4000mAh , 5200mAh , 6000mAh |
| Battery type | 18650 |
| Charging Mode | CC / CV |
| Input | 5V / 1A |
| Output | 5V / 1A |
| Color | Silver / white / black / red / blue |
| Charge time | 2 ~ 3 hours |
| Power Efficiency | ≥ 75 % |
| Circle life | < 500 times |
| Size | 21 * 58 * 78mm |
| Weight | 125g |
| Brand Name | OEM / ODM |
| Certificates | CE / ROHS / FCC / CEC / MSDS / UN38 . 3 |
| Warranty | 12 months |
| Socket Type | USB charging |
| Available range | Mobile phones , MP3 players , MP4 players , PDA ’ s , digital cameras , handhold game consoles , Bluetooth devices and so on |
| Packing | Color box or customized |
| MOQ | 100pcs , OEM order MOQ is 500pcs |
| Payment | Mainly 30 % TT ( or other ways ) in advance , balance by T / T before delivery |
| Accessories | 1 . Cable 2 . Manual 3 . Packing |
More Pictures
Warning and Notice
1 Do not break or destroy the OK11 power bank , and if in any case you found the shell is broken , please stop using it and contact with us if needed
2 Do not use the OK11 power bank near fire or in a high temperature . Never throw it into the fire
3 Do not use the OK11 power bank in a very humid place , never place or use it in water
4 Turn off the power or unplug it from your device to avoid waste of power and potential danger or risk
5 Do not let children to touch it when the OK11 power bank itself is being charged
Warranty and Returning
1 All the products have been full tested before and are ROHS compliant , with MSDS , UN38 . 3 reports
2 All the products have 1 year warranty for free repair
Why Choose ONEKEN ?
1 We do lot ' s of OEM and ODM Project
2 It ' s flexible between our cooperation , we all dependent clients within the range of feasibility
3 Our company has 4 years experiences in the field of powerbank
4 Good service and fast feedback for long - term business cooperation relationship
