Email: info@szaspower.com
Tel:+86-0755-2816 9348
Addr: Rm1312, A Block, Weidonglong Business Building, No.194 Meilong Rd, Longhua, Shenzhen,Guangdong, 518109,CHINA
A&S Power lithium ion battery 12v 50ah rechargeable batteries
- Art No :12v-50ah
- Material:lithium ion battery
- Size : 197*165*170 mm
- Weight: 5.7Kg
- Description :
1. Model: AS18650-50ah
2. Voltage: 11.1V
3. Capacity: 50ah
4. Cycle life: over 500times
5. Delivery time: 3-4 weeks
6. The Shortest Sample Time：7 days
7. Order confirmation to delivery：30 days
Specification:
A&S Power lithium ion battery 12v 50ah rechargeable batteries
Voltage:11.1V
Capacity:50ah
Cycle life:over 500times
|
NO.
|
Item |
Specifications |
|
4.1 |
Nominal capacity |
50Ah 0.2C Discharge |
|
min capacity |
48Ah 0.2C Discharge |
|
|
4.2 |
Nominal voltage |
11.1V |
|
4.3 |
Charge current |
Standard Charge :0.5C |
|
4.4 |
Standard Charging method |
0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C |
|
4.5 |
Charging time |
Standard Charging Approx 5 hours Approx 2 .5hours |
|
4.6 |
Max.charge current |
Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off |
|
4.7 |
Max.discharge current |
Constant current 1.0C5A end voltage3.0V |
|
4.8 |
Standard Discharge Current |
Constant current 0.2 C5A end voltage3.0V |
|
4.9 |
Discharge cut-off voltage |
9.0V |
|
4.10 |
Charge cut-off Voltage |
12.6V |
|
4.11 |
Initial Impedance |
≤100mW |
|
4.12 |
Weight |
Approx:1000g |
|
4.13 |
Operating temperature |
Charging: 0℃~45℃ Discharging:-20℃~60℃ |
|
4.14 |
Storage temperature |
-5℃~35℃ |
|
4.15 |
Storage Humidity |
≤75% RH |
|
4.16 |
Appearance |
Without scratch,distortion,contamination and leakage |
A&S Power Battery with Terminations, Pins, Tags
Battery is always available with different types of terminations, i.e. PC pins, tabs, solder tabs, leads, wire, cable and connectors. We hope you find the one in our product list and suite you the best. If not, our Customer Service can assist you to find one, or offer custom-made terminations to meet meet your specifications.
Custom Battery Pack
We manufacture custom battery pack assembly for electronic, industry and OEM business for decades. We are proud to serve our customers, some of them are world's most prominent companies, with engineering design, prototype, in-house testing, certifications, and mass-production. Our Customer Service can help for engineering suggestion to meet your specification.
A&S Power Battery Quality Control & Compliance
Check A&S Power Manufacturing site and product compliance.
Safety Handling and Product Design with A&S Power Lithium Battery
Handling Lithium Battery Safely
Lithium Ion Battery Cell Models:
| Model | Nominal voltage(V) | Capacity (mAh) | Max charge voltage(V) | Cut-off discharge voltage(V) | Max continuous discharge currnt(C) | Diameter φ ( mm) | Height ( mm) | Weight (approx)(g) |
| AS-18650 | 3.7 | 2000 | 4.25 | 2.75 | 3C | 18 | 65 | 43.5 |
| AS-18650 | 3.7 | 2200 | 4.25 | 2.75 | 3C | 18 | 65 | 45 |
| AS-18650 | 3.7 | 2500 | 4.25 | 2.75 | 3C | 18 | 65 | 45.5 |
| AS-18650 | 3.7 | 2600 | 4.25 | 2.75 | 3C | 18 | 65 | 46 |
| AS-18650 | 3.6 | 3200 | 4.25 | 2.5 | 2C | 18 | 65 | 45.5 |
| AS-18650 | 3.6 | 3350 | 4.25 | 2.5 | 1C | 18 | 65 | 46 |
| AS-21700 | 3.6 | 4000 | 4.25 | 2.5 | 5C | 21 | 70 | 68.5 |
| AS-21700 | 3.6 | 4500 | 4.25 | 2.5 | 3C | 21 | 70 | 69 |
| AS-21700 | 3.6 | 4800 | 4.25 | 2.5 | 1C | 21 | 70 | 70 |
| AS-21700 | 3.6 | 5000 | 4.25 | 2.5 | 1C | 21 | 70 | 70 |
A&S Power Hot Selling 18650 Lithium Ion Battery Pack With Certifications:
| Model | Nominal voltage(V) | Capacity (mAh) | Max charge voltage(V) | Cut-off discharge voltage(V) | Max continuous discharge currnt(C) | Weight (approx)(g) | Certification |
| AS-18650-2600-11 | 3.7 | 2600 | 4.2 | 3 | 1C | 49 | UL2054,IEC62133(CB),CE,KC,UN38.3 |
| AS-18650-2000-21 | 7.4 | 2000 | 8.4 | 6 | 1C | 89 | UL2054,IEC62133(CB),UN38.3 |
| AS-18650-2600-21 | 7.4 | 2600 | 8.4 | 6 | 1C | 90 | IEC62133(CB),UN38.3 |
| AS-18650-3350-21 | 7.4 | 3350 | 8.4 | 5 | 1C | 92 | IEC62133(CB) |
| AS-18650-2000-32 | 11.1 | 4000 | 12.6 | 9 | 0.5C | 265 | UL2054,UN38.3 |
| AS-18650-2600-41 | 14.8 | 2600 | 16.8 | 12 | 1C | 185 | IEC62133(CB) |
| AS-18650-2500-52 | 18.5 | 5000 | 21 | 15 | 1C | 480 | IEC62133(CB),UN38.3 |
| AS-18650-2000-62 | 22.2 | 4000 | 25.2 | 18 | 2C | 530 | IEC62133(CB),UN38.3 |
| AS-21700-5000-14 | 3.7 | 20000 | 4.2 | 2.5 | 0.25 | 300 | UN38.3 |
| AS-21700-4800-12 | 3.7 | 9600 | 4.2 | 2.5 | 0.2 | 150 | UN38.3 |
| AS-21700-4800-73 | 25.9 | 15000 | 29.4 | 17.5 | 0.5 | 1500 | CE |
| AS-21700-50E-22 | 7.4 | 10000 | 8.4 | 5 | 0.5 | 300 | IEC62133(CB),UN38.3 |
Q1: Can I have some samples for testing quality?
A1: Yes, you can buy some samples of any our products for testing quality and market.Q2: How should I pay?
A2: You can pay via T/T,L/C at sight,Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
Q3: What is your package looks like? Can I have the customized package?
A3: 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.
Q4: What is delivery time if we place an order?
A4: It depends order quantities. Usually, we can deliver goods within 3 -5 working days for small orders, for more QTY. order, let's confirm when you place official order.
Q5: Are you factory?
A5: yes,we are factory.
Our website lists just some of the products we have successfully supplied,but please note this is just representative and an example of our products&service,so,if you cannot see the product you are looking for, please contact us today!!!
