Complaint
| Product name: 51.2V100Ah Lithium iron phosphate battery | Battery cell: 51.2V100Ah Lithium iron phosphate battery | Nominal capacity: 100Ah |
| Nominal voltage: 51.2V | Charging limit voltage (maximum): 58.4V | Discharge termination voltage (minimum): 42V |
| Standard charging current: 10A Fast charging (maximum): 100A | Standard discharge current: 10A Fast discharge (maximum): 100A | Instantaneous discharge: 150A |
| Power: 5120WH | Internal resistance:<200m | Charging and discharging frequency: ≥ 5000 times |
| Service life: More than 80% capacity remaining after 4000 cycles | Battery pack self discharge: ≤ 200uA | Protection functions: BMS overcharging, discharging, overcurrent, short circuit protection. |
| Working temperature: Charging temperature: 0~+40 ºC | discharge temperature: -20~+60 ºC | relative humidity: 65 ± 20% |
Residential home use energy storage, PV solar panel MPPT generator, 110V, 220V,230V AC voltage, can be customed as per customer's request.
Since 2011, CNS has focused on one-stop customization of Lead acid and lithium battery products such as electric vehicle batteries, large energy storage batteries, smart home storage batteries, high-end electric motorcycle batteries and so on. We have more 30 types of cells, and could make OEM battery pack from 12V-800V, 10-1000ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc. We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements. To realized full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best quality, we has passed I S O 9 0 0 1, I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications. We stick to the company concept of human orientation and efficient innovation and we welcome customization. So, lets join together to promote the development of renewable energy and friendly environment.
Q1: What is your terms of payment?
A: 30% deposit in advance, 70% balance against goods ready.We'll show you the photos of the products and packages before you pay the balance.
Q2: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.
Q3: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it after full charge, recharge it every 3 months or 6 months.
Q4: If a battery fails, what will be the indications?
A: 1.Lower performance
2.Low voltage
3.Cannot charge/recharge
4.Swelled container
5.Acid corrosion
Q5: How can you tell if a battery is good or bad?
A: You should first check the battery for defects such as a broken circuit, a short, or a broken container. If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.
Q6: Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
