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| Middle power Li-ion battery |
We manufacture various specification in middle power Unit Li-ion battery,
Energy density: 142wh/kg, 320wh/dm2
Please give us your special require such as size, capacity, shape, etc
We can make single unit batteries in standard capacity as 4Ah, 5Ah, 7Ah, 9Ah
and 11Ah. The sizes as following form. We also can make customized size and
capacity for >11Ah in series-parallel connection.
click it to larger the picture
Major Technical Specifications:
| Specification |
W (mm) |
L (mm) |
H (mm) |
Capacity (Ah) |
The max continuous current (A) |
Weight (g) |
Inside resistance (mΩ) |
| 4Ah li-ion battery | 18 |
42.5 |
67 |
≥4Ah |
1 |
125 |
≤25 |
| 5Ah li-ion battery |
23.5 |
67 |
47 |
≥5Ah |
2 |
153 |
≤25 |
| 7Ah li-ion battery |
23.5 |
67 |
56 |
≥7Ah |
2 |
198 |
≤25 |
| 9Ah li-ion battery |
26.5 |
70 |
56 |
≥9Ah |
2 |
234 |
≤25 |
| 11Ah li-ion battery |
26.5 |
88 |
52 |
≥11Ah |
2.2 |
285 |
≤25 |
Middle power 4Ah 3.7V li-ion battery
Middle power 5Ah 3.7V li-ion battery
Middle power 7Ah 3.7V li-ion battery
Middle power 9Ah 3.7V li-ion battery
Middle power 11Ah 3.7V li-ion battery
Middle power 18Ah 3.7V li-ion battery, It is parallel connection with 2x9Ah li-ion battery by the circuit board
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Li-ion mineral lamp, Mining Lamps, cap lamps, safety lamps, etc
(Enlarge and see more details by clicking the photo) |
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LED miner's lamp
NEW
Safety: the actions in compact design of the whole product, protection in electrical short-circuit, automatic power-off on the socket, LED light head lamp and anti-static housing make very good feature of explosion-proof.
Reliability: The high strength housing and optimized structure design makes the product function at various power attached, the function of protection for charge and discharge strengthen the reliability of the lamp.
Portability: Small in size, light in weight, portable to carry, free of maintenance, simple charging, easy usage.
Efficiency: light distance≥2500Lux, working hours≥15hours, usage life ≥1200 cycles.
Environmental: li-ion battery is free maintenance, and the material of li-ion battery is environmental.
Economy: duration of usage three times longer than lead and acid mineral lamp, plus the saving in maintenance fee makes the product more compatible in price. |
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KL8M high-duty Unit Li-ion battery Mineral Lamp
Safety: the actions in compact design of the whole product,
protection in electrical short-circuit, automatic power-off on the
socket, and anti-static housing make very good feature of
explosion-proof.
Reliability: the high strength housing and optimized structure
design makes the product endurable to strong impact. The function of
overcharging and over discharging protection has further improved
the reliability of the product. Main raw materials of the product
are imported, resulting in increased duration of the lithium
battery.
Portability: small in size(76x31x99mm size of the li-ion battery), light in weight
<0.7kg, portable to carry, free
of maintenance, simple charging, easy usage.
Efficiency: the maximum lighting degree reaches>2800Lux, work time
last to>16h, total usage duration>1200times recharging.
Environmental Friendliness: the system of exemption of maintenance
and recycling of overdue battery makes the production friendly to
environment.
Economy: duration of usage three times longer than lead and acid
mineral lamp, plus the saving in maintenance fee makes the product
more compatible in price. |
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