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Key Applications:
1. Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor
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Battery Name |
China Supplier Top Sale High Performance Lithium Titanate Battery Manufacturer |
|
Combination |
18650 + BMS |
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Nominal voltage |
72V ( 3.7V to 100V + Can be customized ) |
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Nominal capacity |
40Ah |
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Standard discharge current |
0.2C |
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Max discharge current |
20A |
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Standard charge current |
0.2C |
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Fast charge current |
0.5C |
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Over discharge cut off voltage/series |
2.4 ± 0.06V |
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Over charge protection voltage/series |
4.25± 0.03V |
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Discharge working temperature |
-20-60°C |
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Charge working temperature |
0-45°C |
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Recommended storage temperature |
23 ± 5°C |
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Weight |
about 14Kg |
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Size |
Can be customized |
Our Main Product -- Lithium ion Battery
Our Main Product -- Electric Bike Battery (Rear Rack, Frog, Silver Fish, Tigershark, Bottle ...)
Our Main Product -- Lifepo4 Battery
1. How can we guarantee the production quality ?
Our laboratory will conduct more than 11 different strict quality tests for each batch of batteries.
Fewer than 10 of 200 battery manufacturers have specialized laboratories. This is critical for battery quality
1. Low pressure test 2.free falltest 3.thermal shock test 4.short-circuit test
5.impact test 6.crush test 7.nailpenetrating test 8.projectile test
9.Programmable Temp&Humi Testing Chamber 10.Electronic Salt-Spray Testing Machine 11.Battery Vibration Testing Machine.
| NO. | Part name | Quantity |
| 1 | Battery Pack | 1 SET |
| 2 | Charger | 1PC |
| 3 | Discharge wire | 1PC |
FAQ
- QAre you manufacturer or simply trading company?
- AWe are manufacturer, and we sincerely welcome you to visit our factory!
- QMay I get the Free sample ?
- AYes, Pls Contacts Us To Get Free Sample!
- QCan I get a lower price if I order large quantities?
- AYes, cheaper prices with more bigger size orders.
- QDo you offer charger for battery?
- AYes, we do. If you also need charger, please mention it when sending inquiry.
- QHow about your company intelligence?
- AISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.
- QHow about the quality guarantee period?
- AOne year!