 |
| Quantity: | |
|---|---|
TG2-500
GANGANG or OEM
Compared with 12V batteries, 2V batteries generally have a larger capacity, flexible voltage level connection, accurate voltage detection, and relatively low replacement cost after damage, and are suitable for high-reliability applications with online voltage monitoring equipment.
Product Advantage
1.Small footprint: Compared with other types of batteries of the same capacity, 2V lead-acid batteries are smaller in size and have a correspondingly smaller footprint
2.Cost-effective: The cost of 2V lead-acid batteries is relatively low, which makes them very popular in cost-sensitive applications
3.Safety sealing: The 2V lead-acid battery is designed to be safely sealed, and the electrolyte will not leak from the terminals or shells of the battery, which increases the safety of use
4.Stable quality: Adopting advanced production technology and strict quality control system, the quality of 2V lead-acid battery is stable and reliable
5.Voltage and capacity consistency: 2V lead-acid batteries have good consistency in voltage and capacity, which is crucial for the performance of the battery pack
.
Technical Parameters
| Standard Voltage | 2V |
| Floating Charging Voltage | 2.25-2.29V |
| Cycle Use Voltage | 2.35-2.4V |
| Noninated Capacity@25℃ | 500AH |
| Rated Capacity@25℃ | (C10)：500A |
| (C5)：385A | |
| (C1)：225A | |
| Floating Charging Voltage | 2.275-2.3V |
| Max Charging Ratio | 0.2C |
| Max disharging Current | 100A |
| Storage Temperature | -20℃ to 50℃(-4℉ to 122℉) |
| Charging Temperature | -15℃ to 50℃(5℉ to 122℉) |
| Discharging Temperature | -30℃ to 60℃(-22℉ to 140℉) |
| Battery Size | L241*W172*H329(TTL H363)mm |
| Carton Size | L255*W185*H380mm |
| Unit per Carton | 1pc |
| Battery Unit Weight | 27.5KGS |
| Storage Self-loss | 2%-3% per month at 25℃ (-4℉) |
| Designed Life | 6 Years |
| Warranty | 3 Years |
Product Uses
The core usage is: UPS/EPS power supplies- whenever there is power off, the backup power will start within 10ms so that the connected; Telecom power station; House Solar and wind power systems; Project Solar systems; Banking power suppliers and health care equipment; Scientific research; Systematic users.
Product Operate Guide
Only batteries or battery packs with the same actual capacity can be used in series. The connection part shall be tight to prevent sparks; in case of poor contact, the contact surtace can be cleaned with soda water.
Only batteries or battery groups with the same actual voltage can be used in parallel, The positive and negative poles shall not be reversed or short circuited.
The batteries of the battery pack shall be separated by more than 10 mm to facllitate heat dissipation. Floating charge (limit voltage, control current) use: charging voltage 2.20-2.30V single cell (25ºC).
When trickle current is used, the floating charge current of the battery is adjusted to less than 2mAl ah;
Temperature compensation, the temperature compensation coefficient of each monomer is 3MV c. (based on20ºC)
Cyclic use (stop when fully charged, charge when fully discharged):charging voltage 2.35-2.45v single call maximum power. The flow shall not be greater than 25% of the nominal capacity.
Use suitable tools: When installing lead-acid batteries, tools with insulating sheaths, such as pliers, should be used to prevent the battery from short-circuiting, heating, or burning.
Avoid airtight and ignition sources: Do not place batteries in a closed room or near a fire source to prevent an explosion or fire that could be triggered by hydrogen accumulation.
Clean the battery properly: Do not clean the battery with thinner, gasoline, kerosene, or synthetic fluids, which may cause the battery case to crack, leak, or catch fire.
Take safety precautions: When handling high-voltage batteries, safety precautions, such as wearing insulated rubber gloves, should be taken to prevent electric shock.
Product Video
FAQ
1. Who are we?
We are based in Guangdong, China, start from 2021,sell to Domestic Market China (30.00%), Africa (35.00%), Mid East (15.00%), Southeast Asia (15.00%), South America (5.00%). There are total 50 staffs in our factory.
2. How can we guarantee quality?
The skilled and experienced workers keep the steady quality;
There is final voltage and huge currency testing before packing and shipment from factory.
3.What can you buy from us?
12V regular and slim front terminal battery, 2V UPS Battery, AGM Battery, Lead-acid Battery, Solar gel Battery.
4. Why should you buy from us not from other suppliers?
Monthly stocks were arranged for regular models makes most handover dates of urgent orders could be catched, every component suppliers are more than one makes no delay on raw materials purchasing and schedule will not be easily disturbed. Close to Guangzhou makes the logistics convenient and smooth to every ports or corners from the world.
5. What is the trade terms and how can I pay?
Trade Terms: FOB, CIF, EXW, DDP(delivery to your location including shipping cost and custom clearance);
Accepted Payment Currency: USD, EUR, CAD, HKD, CNY;
Accepted Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal.
Compared with 12V batteries, 2V batteries generally have a larger capacity, flexible voltage level connection, accurate voltage detection, and relatively low replacement cost after damage, and are suitable for high-reliability applications with online voltage monitoring equipment.
Product Advantage
1.Small footprint: Compared with other types of batteries of the same capacity, 2V lead-acid batteries are smaller in size and have a correspondingly smaller footprint
2.Cost-effective: The cost of 2V lead-acid batteries is relatively low, which makes them very popular in cost-sensitive applications
3.Safety sealing: The 2V lead-acid battery is designed to be safely sealed, and the electrolyte will not leak from the terminals or shells of the battery, which increases the safety of use
4.Stable quality: Adopting advanced production technology and strict quality control system, the quality of 2V lead-acid battery is stable and reliable
5.Voltage and capacity consistency: 2V lead-acid batteries have good consistency in voltage and capacity, which is crucial for the performance of the battery pack
.
Technical Parameters
| Standard Voltage | 2V |
| Floating Charging Voltage | 2.25-2.29V |
| Cycle Use Voltage | 2.35-2.4V |
| Noninated Capacity@25℃ | 500AH |
| Rated Capacity@25℃ | (C10)：500A |
| (C5)：385A | |
| (C1)：225A | |
| Floating Charging Voltage | 2.275-2.3V |
| Max Charging Ratio | 0.2C |
| Max disharging Current | 100A |
| Storage Temperature | -20℃ to 50℃(-4℉ to 122℉) |
| Charging Temperature | -15℃ to 50℃(5℉ to 122℉) |
| Discharging Temperature | -30℃ to 60℃(-22℉ to 140℉) |
| Battery Size | L241*W172*H329(TTL H363)mm |
| Carton Size | L255*W185*H380mm |
| Unit per Carton | 1pc |
| Battery Unit Weight | 27.5KGS |
| Storage Self-loss | 2%-3% per month at 25℃ (-4℉) |
| Designed Life | 6 Years |
| Warranty | 3 Years |
Product Uses
The core usage is: UPS/EPS power supplies- whenever there is power off, the backup power will start within 10ms so that the connected; Telecom power station; House Solar and wind power systems; Project Solar systems; Banking power suppliers and health care equipment; Scientific research; Systematic users.
Product Operate Guide
Only batteries or battery packs with the same actual capacity can be used in series. The connection part shall be tight to prevent sparks; in case of poor contact, the contact surtace can be cleaned with soda water.
Only batteries or battery groups with the same actual voltage can be used in parallel, The positive and negative poles shall not be reversed or short circuited.
The batteries of the battery pack shall be separated by more than 10 mm to facllitate heat dissipation. Floating charge (limit voltage, control current) use: charging voltage 2.20-2.30V single cell (25ºC).
When trickle current is used, the floating charge current of the battery is adjusted to less than 2mAl ah;
Temperature compensation, the temperature compensation coefficient of each monomer is 3MV c. (based on20ºC)
Cyclic use (stop when fully charged, charge when fully discharged):charging voltage 2.35-2.45v single call maximum power. The flow shall not be greater than 25% of the nominal capacity.
Use suitable tools: When installing lead-acid batteries, tools with insulating sheaths, such as pliers, should be used to prevent the battery from short-circuiting, heating, or burning.
Avoid airtight and ignition sources: Do not place batteries in a closed room or near a fire source to prevent an explosion or fire that could be triggered by hydrogen accumulation.
Clean the battery properly: Do not clean the battery with thinner, gasoline, kerosene, or synthetic fluids, which may cause the battery case to crack, leak, or catch fire.
Take safety precautions: When handling high-voltage batteries, safety precautions, such as wearing insulated rubber gloves, should be taken to prevent electric shock.
Product Video
FAQ
1. Who are we?
We are based in Guangdong, China, start from 2021,sell to Domestic Market China (30.00%), Africa (35.00%), Mid East (15.00%), Southeast Asia (15.00%), South America (5.00%). There are total 50 staffs in our factory.
2. How can we guarantee quality?
The skilled and experienced workers keep the steady quality;
There is final voltage and huge currency testing before packing and shipment from factory.
3.What can you buy from us?
12V regular and slim front terminal battery, 2V UPS Battery, AGM Battery, Lead-acid Battery, Solar gel Battery.
4. Why should you buy from us not from other suppliers?
Monthly stocks were arranged for regular models makes most handover dates of urgent orders could be catched, every component suppliers are more than one makes no delay on raw materials purchasing and schedule will not be easily disturbed. Close to Guangzhou makes the logistics convenient and smooth to every ports or corners from the world.
5. What is the trade terms and how can I pay?
Trade Terms: FOB, CIF, EXW, DDP(delivery to your location including shipping cost and custom clearance);
Accepted Payment Currency: USD, EUR, CAD, HKD, CNY;
Accepted Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal.
