Product Description
|
Model
|
DT12100
|
DT12150
|
DT12200
|
DT12300
|
|
Nominal Voltage
|
12.8V
|
12.8V
|
12.8V
|
12.8V
|
|
Nominal Capacity
|
100Ah@0.3c 25°C/77°F
|
150Ah@0.3C 25C/77F
|
200Ah@0.3C 25℃/77F
|
300Ah©0.3C 25℃/77F
|
|
Nominal Capacity
|
1280Wh
|
1920Wh
|
2560Wh
|
3840Wh
|
|
Cycle Life
|
≥2500 Cycles @0.3C/0.3c
|
≥2500 Cycles @0.3C/0.3c
|
≥2500 Cycles @0.3C/0.3c
|
≥2500 Cycles @0.3C/0.3c
|
|
Serial number
|
4S1P
|
4S1P
|
4S2P
|
4S2P
|
|
Charge Voltage
|
14.4V
|
14.4V
|
14.4V
|
14.4V
|
|
Charge Current
|
30A (Recommend )
|
30A (Recommend )
|
30A (Recommend )
|
30A (Recommend )
|
|
Max Charge Current
|
50A
|
50A
|
50A
|
50A
|
|
Peak Charge Current
|
100A
|
100A
|
100A
|
100A
|
|
Charging Mode
|
Constant current /constant voltage
|
Constant current /constant voltage
|
Constant current /constant voltage
|
Constant current /constant voltage
|
|
Discharge Cut-off Voltage
|
10.8V
|
10.8V
|
10.8V
|
10.8V
|
|
Discharge Current
|
50A (Recommended)
|
50A (Recommended)
|
50A (Recommended)
|
50A (Recommended)
|
|
Max discharge Current
|
100A
|
100A
|
100A
|
100A
|
|
Charge Temperature
|
0℃ to 55℃, 32°F to 131°F
|
0℃ to 55℃, 32°F to 131°F
|
0℃ to 55℃, 32°F to 131°F
|
0℃ to 55℃, 32°F to 131°F
|
|
Discharge Temperature
|
-20℃ to 60℃,-4°F to 140°F
|
-20℃ to 60℃,-4°F to 140°F
|
-20℃ to 60℃,-4°F to 140°F
|
-20℃ to 60℃,-4°F to 140°F
|
|
Storage Temperature
|
0C to 40°C, 32°F to 104°F
|
0C to 40°C, 32°F to 104°F
|
0C to 40°C, 32°F to 104°F
|
0C to 40°C, 32°F to 104°F
|
|
Shell Material
|
ABS+PC
|
ABS+PC
|
ABS+PC
|
ABS+PC
|
|
Battery Size
|
330 (L) *175 (W) *216 (H) mm
|
483 (L) *170 (W) *240 (H) mm
|
522 (L) *240 (W) *218 (H) mm
|
520 (L) *269 (W) *220 (H) mm
|
|
Pack Weight
|
12Kg
|
17Kg
|
22Kg
|
28Kg
|
|
Protection Class
|
IP55
|
IP55
|
IP55
|
IP55
|
|
Internal Resistance
|
<50mΩ @AC 1kHz
|
<50mΩ @AC 1kHz
|
<50mΩ @AC 1kHz
|
<50mΩ @AC 1kHz
|
|
Authentication Level
|
UN38.3/MSDS
|
UN38.3/MSDS
|
UN38.3/MSDS
|
UN38.3/MSDS
|
A1: Generally we don’t provide free sample, but we can return sample cost when the buyer place the bulk order.Q2: What is delivery time if we place an order?
A2: It’s depends on the order quantities. Usually, we can deliver goods within 3 -5 working days for small orders. For bulk order,
let’s confirm when you place official order.Q3: What’s your payment and delivery terms?
A3: Payment terms: By T/T, 30% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal.
Q4: What company will be used for making the shipments? DHL? UPS or others?
A4:Normally, we ship our battery via DHL,UPS and FedEx.
Q5: What is your package looks like? Can I have the customized package?
A5: We have factory’s current standard package, customized print logo shall be complied to buyer’s requirements, and the extra
charges will be borne by the buyers, for more details, please contact us.
Q6: Are your factory or trading company?
A6: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients
all around the world.
Q7:What’s your advantage compared with other suppliers?
A7 a) High quality batteries: Our batteries are in enough capacity, and lower in RI,
Before shipment, we will inspect the products and ensure the quality which are well approved by our clients.
b)Better service: We always offer what our clients need. Reply client’s questions in time. Supply best projects solution for
clients. We ship out the products on time.
Q8: Can we visit your factory before placing an order?
A8: Warmly welcome, we are always welcome to visit the factory.
