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Rechargeable lithium ion battery cell 801350 3.7v 500mah li ion battery with BMS
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Specification |
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Name |
3.7V 801350 500mah |
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Model |
TW- 801350 |
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Size |
Thickness × Width × Length (mm) |
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8.0±0.2×13.0±0.5×50.0 ± 0.5MM |
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Nominal voltage |
3.7V |
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Nominal capacity |
500mAh |
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Max charge current |
1C |
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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 |
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Max discharge current |
1C |
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Discharge cut-off voltage |
3.0 V, the over-discharge detection voltage of PCM |
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Operating environment |
Charging, 0°C ~ 65°C ; 65±20%RH |
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Discharging, -20°C~80°C ; 65±20%RH |
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Storage environment |
-20°C~45° |
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65±20%RH |
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storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V |
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CycleLife(80%Prime Capacity) : |
>500times |
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warranty |
Period of warranty: 12 months after sales |
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Identification |
With protection board PCM for over charging, over discharging, short circuit, over voltage. |
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*Using the charger designated by the manufacturer(AEC). |
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*Don't throw the battery in fire or heat it. |
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*Don't short-circuit. |
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*Don't unpack the battery or change its structure. |
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Pack design |
* Battery pack should have sufficient strength and battery should be protected from mechanical shock |
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* No cell movement in the battery pack should be allowed. |
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Charging |
Charging current and charging voltage should be less than specified in the Product Specification. |
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The charger shall be designed to comply with Product Specification. |
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It is dangerous that charging with higher curren or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance. |
The Feedback
Payment
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 5-7working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.Samples are free within certain quantities.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.