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Home > Products > 18650 lithium rechargeble lithium ion batteries for sale 3000mah HG2 20A 18650 3.7v
18650 lithium rechargeble lithium ion batteries for sale 3000mah HG2 20A 18650 3.7v
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| Product： |
views：1418650 lithium rechargeble lithium ion batteries for sale 3000mah HG2 20A 18650 3.7v |
| Unit Price： |
Negotiated |
| Min.Order： |
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| Supply： |
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| Delivery： |
Shipment within days since the date of payment |
| Valid until： |
Long Term |
| Updated on： |
2021-12-28 11:54 |
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Original LG 18650HG2 cell
Nominal Voltage 3.7V
Nominal Capacity 3000mAh
Max. continuous discharge 25A Cycle Life: 500-1000 times
Cell weight 48.0g/pc
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Brand | 18650 | Model | 18650 HG2 | Nominal voltage | 3.7V | Nominal capacity | 3000mah | Max charge current | 1C | Charging method | charge with constant current 1C to 4.2V,
then charge with constant voltage 3.0V till charge current is less than 0.01C | Max discharge current | 10AMP | Discharge cut-off voltage | 2.70 V, | Operating environment | Charging, -20°C ~ 60°C | | Discharging, -20°C~60°C | Storage environment | -20°C~60° | | 65±20%RH | | storage for a long time(>3 months) and the storage condition
shall be:<35°C; 65±20%RH;3.7~3.9V | CycleLife(80%Prime Capacity) : | >500times | warranty | Period of warranty: 12 months after sales | Charging | Charging current and charging voltage should be less than specified in the Product Specification. | | The charger shall be designed to comply with Product Specification. | | It is dangerous that charging with higher curren or voltage than Product Specification may cause damage to the cell
electrical,mechanical safety performan |
1. Telecommunications: cellular phone, interphone, cordless phone
2. Portable equipment: digital camera, portable DVD, portable television,
3. Portable Devices: GPS, PDA, PMP, PSP, portable medical device, insrument and apparatus etc.
4. Illuminate Devices: miner lamp, searchlight, lighting devies, emergency light.
5. Others: toys, rc models, power tools, Widely applied in POS system, Solar supply system, electric tools,household appliances and emergent device area.electric bikes, Laptop, camcorder, Military equipment: IR telescope, Medical devices. Q1 What's the main product in LOZD?
Rechargeable battery, Li-ion battery, battery pack, battery cahrger and Iwalkie.
Q2 What is overcharge?
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.
Q3 What is over discharge?
After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance
Q4 Can I have a sample order?
Yes, we accept sample order to test and check quality. Batteries can be made as require.
Q5 Do you have MOQ limit?
Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
Q6 How about the lead time?
Samples will takes 3-5 business days. Mass production will takes 7-10 days. It depends on quantity.
Q7 How about shipping and delivery time?
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.
Q8 What about after-sale service?
We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions. Delivery detail:
· Within 2-3 days after receiving payment(based on actual quantity)
· Tracking No. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
· DHL/FedEx/UPS: 3-5 workdays
· Air Shipping(DDP): 10-12 working days Door to Door with tax paid
· Sea Shipping: 20-28 days18650 3.7v battery battery 18650 battery batteries 18650 battery 3.7v cell 18650 battery lithium lithium cells batteries lithium battery brown vape batteries
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