Shenzhen XUWEN Technology Co.,Ltd
Factory of lithium-ion battery packs, lithium battery protection management systems, lithium battery testing equipment.
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12v 20ah Li-Ion 18650 Lithium Ion Battery Packs For Power Sprayer
| Product name | Batteries Pack |
| Capacity | 20Ah |
| Output power | Rated 400W,Max 600W |
| Input voltage | 12.6V |
| Output voltage | 12.6-10.8V |
| PCM | 12V A grade PCM |
| over-charge/discharge protection, over-heat protection | |
| Overload | The AC output will break after overload, the indicating light will show red,disconnecting the overload and restart, then will be recovered. |
| Max continuous charge/discharge current | 3A(Adjustable) |
| Battery cells | A grade batetry cells |
| Weight | Net 1.0kg |
| Color | green,purple, black |
| Size | 14.7*6*9.3cm |
FAQ
1,Q: What's the main product in XUWEN?
A: Rechargeable battery: Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.
Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance.
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP
service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.