Product details
Model Number: solar battery
Key Specifications/Special Features:
1)Environmentalfriendly2)Highdensityofenergy3)Lightweight4)Lowself-discharge5)Lowinternalresistance6)Longcyclelife,chargeableupto 1000times7)Nomemoryeffect8)Doesn’tcontainMercury,Nofire,Noexplosion,NoleakageFAQ:1. Q: Can you accept OEM and ODM Service?A: Yes, we supply OEM&ODM service as client’s requirement.2. Q: Can we get samples for test?A: Yes, we offer sample, butfree samples are not available at beginning.
3.Q: What’s your payment term?
A: TT, West Union, PayPal etc.
4.Q: What's your warranty for products?
A: Generally speaking, its one year's warranty, for quality problems, we accept sending back.
5. Q: How long will be the delivery?
A: Usually delivery in 10 days, but could be change according to the quantity or other things.
6. Q: How do you control your product quality?
A: All batteries have 10 steps testing during the whole production.
3.Q: What’s your payment term?
A: TT, West Union, PayPal etc.
4.Q: What's your warranty for products?
A: Generally speaking, its one year's warranty, for quality problems, we accept sending back.
5. Q: How long will be the delivery?
A: Usually delivery in 10 days, but could be change according to the quantity or other things.
6. Q: How do you control your product quality?
A: All batteries have 10 steps testing during the whole production.
| 1. Basic characteristics | ||
| 3kg | ||
| Weight | ||
| Size | customized | |
| working temperature | Charge temperature | |
| 0°C~ 45°C | ||
| Discharge temperature | -20°C~ 65°C | |
| Retention of charge(store in one month) | above 95% | |
| 2. Technical data | ||
| Rated voltage | 11.1V | |
| 40Ah | ||
| Rated capacity | ||
| Battery resistance | below 60 mΩ | |
| Charge & discharge | Way of charge | CC/CV(constant current/constant voltage) |
| Standard charge current | 5A orcustomized | |
| Max charge current | 20A orcustomized | |
| Max charge voltage | 12.6V | |
| Cell over charge protection voltage | 4.2V/cell | |
| Continuous discharge current | ||
| 20A orcustomized | ||
| Peak discharge current | 40A orcustomized | |
| Discharge cut-off voltage | 9V | |
| Cell over discharge protection Voltage | 3.0V/cell | |
Main Export Markets:
- Asia
- Central/South America
- Mid East/Africa
- North America
- Western Europe