18650 25.9v 13.4ah 7s4p lithium ion battery pack
Specification
Item |
Rating |
Note |
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3.1 Capacity |
Typical |
13.4Ah |
From 4.2V to 2.5V by discharge current 0.2C. |
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Minimum |
13.0Ah |
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3.2 Nominal Voltage |
Average 25.9V |
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3.3 AC Impedance Resistance |
≤360mΩ |
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3.4 Discharge Cut-off Voltage |
19.25V |
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3.5 Charge Current |
2600 mA |
Standard Charge |
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3.6 Charge voltage |
29.4V |
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3.7 Charge Time |
Approx:6h |
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3.8 Storage humidity |
< 75%RH |
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3.9 Max Charge current |
3250mA |
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3.10 Discharge Current |
3250mA |
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3.11 Max Discharge Current |
6500mA |
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3.12 Weight |
Approx 1.6Kg |
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3.13 Shipping Voltage |
26.0-27.5V |
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3.14 Operating Temperature |
Charge |
0~+45℃ |
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Discharge |
-20~+60℃ |
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3.15 Storage Temperature |
less than 1 month |
-20~+45℃ |
Recommended storage temperature: 25±2℃,at the shipment state |
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less than 3 months |
-20~+40℃ |
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less than 6months |
-20~+30℃ |
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Application
Company info
FAQ:
Q1: Can I have some samples for testing quality?
Q2: How should I pay?
A2: You can pay via T/T,L/C at sight,Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
Q3: What is your package looks like? Can I have the customized package?
A3: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us.
Q4: What is delivery time if we place an order?
A4: It depends order quantities. Usually, we can deliver goods within 3 -5 working days for small orders, for more QTY. order, let's confirm when you place official order.
Q5: Are you factory?
A5: yes,we are factory.