5pcs 4S Series Protection Board 30A 12.8V Discharge with Balance 3.2V Lithium Iron Phosphate Battery
- Description
Common Problem: Click here to open
For discharge products above 3A, the battery discharge rate should be more than 3C.
In the use of the battery is hot, that means the battery rate is not applicable, this situation can not be used for a long time, the battery will be damaged quickly.
| Details | Item | Specification | Unit | Remark |
| Discharge | Continuous discharge current | 100 | A | Attention temperature |
| Instantaneous discharge current | 120 | A | ||
| Charging | Charging voltage | Iron lithium charger 12.8V | V | Switching power supply 15-16V |
| Charging current | 10(MAX) | A | ||
| Overcharge protection | Overcharge detection voltage | 3.75±0.05 | V | Single core |
| Overcharge protection delay | 1300 | MS | ||
| Overcharge release voltage | 3.6±0.05 | V | Single core | |
| Electricity balance | Battery balance detection voltage | 3.60±0.05 | V | |
| Battery balance release voltage | 3.59±0.05 | V | ||
| Battery balance current | 58 | mA | ||
| Overdischarge protection | Overdischarge detection voltage | 2.1±0.08 | V | |
| Overdischarge detection delay | 145 | S | ||
| Overdischarge release voltage | 2.3±0.1 | V | ||
| Overcurrent protection | Overcurrent detection voltage | 200 | mV | |
| Overcurrent detection delay | 20 | mS | ||
| Overcurrent protection current | 120±10 | A | ||
| Overcurrent protection release condition | Disconnect load | |||
| Short circuit protection | Short circuit protection condition | External load short circuit | ||
| Short circuit detection delay | 300 | uS | ||
| Short circuit protection release condition | Disconnect negative | |||
| Temperature protection | Temperature protection | / | ℃ | Can add external temperature switch |
| Internal resistance | Main circuit conduction internal resistance | ≤20 | mΩ | |
| Self-consumption | Working current | ≤30 | uA | |
| Sleep current (when the battery is over-discharged) | ≤20 | uA | ||
| Operating temperature | Temperature range | -20 to +80 | ℃ | |
| Dimension | 70*60*8.5 | mm |
5 x Battery Protection Board
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- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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