Deep cycle 20ah 24v lithium ion battery pack for e-bike
--Feature of 20ah 24v lithium ion battery
1. Safety: Passed abuse and safety test, no fire, no explosion with stable chemical structure,
2.Smaller space: 1/3 of the lead acid battery; 1/2 weight of lead acid battery,
3. Low self-discharge: Less than 3% per month,
4. Wide range temperature adaptability: LiFePO4 battery could work at -20º C~ 60º C,
5. Long life cycles: 1C mor than 2000 times, with long lifespan 5-10 years,
6. Low Maintenance Cost: Maintenance free,
7.Environment Friendly - Clean and Green energy poses no pollution on our environment,
8. Quality assurance: BV and SGS approved supplier, with TS16949 and ISO9001 quality management certificates and UL, CE, IEC62133 etc...Product certificates.
--Application
1. Electric Propelling Applications
Engine Starting Battery
Commercial Bus and Transit: E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair, E-truck, E-sweeper, Floor cleaner, E-walker etc; Intellectual Robots; Power tools: Electric drills, toys;
2. Energy Storage
Solar-Wind Power System; City Grid (On/Off); Community and Family
3. Back-up System and UPS
Telecom Base, CATV system, Computer Server Center, Medical Instrument, Military Equipment
4. Other Applications
Security and Electronics, Mobile POS, Mining Light / Torch / LED Light / Emergency Light
--Service by us
1.Give you the specific battery pack within 24hours according to your requirements
2.Professional:Professional technicians offer overall systematic service.
3. One-stop battery solution with battery cells, BMS, case and matching charger
4.Beyond customer demand: To think more for customer, do better for customer and make customer more satisfied.
--Why do you choose us?
Company profile
OptimumNano Energy Co.,Ltd is one of the leading and professional manufacturers producing LiFePO4 battery in China over 8 years, with UL, CE, RoHS, SGS, BV, ISO9001,TS16949 certifications, 80,000 square meters factory ,more than 2000 workers ,300 professional engineers.
Quick response to clients' enquiries within 24hrs
Tailor-made solution provided by our experienced team and professional engineers.
More than 12 years experience in producing battery products for various application.
Value quality and long-term cooperation to reach win-win relationship.
--24v lithium ion battery pack- 24V 20Ah lifepo4 battery
No. | Item | General Parameters |
| 1 | Model | OPT-24-20 |
| 2 | Standard capacity | 20Ah |
| 3 | Rated voltage | 25.6V |
| 4 | Max. Charge voltage | 29.2V |
| 5 | Discharge Cut-off voltage | 20V |
| 6 | Standard charge current | 4A |
| 7 | Max Continuous discharge current | 20A |
| 8 | Peak Instant Discharge Current | 40A(5Seconds) |
| 9 | Dimension(Customized) | 197*165*169mm or customized |
| 10 | Total weight(Approx.) | About 5.5 Kg |
| 11 | Operate temperature | -20°C~60°C |
| 12 | Built-in Protection Circuit Module | YES |
| 13 | Cycle time | 2000 times at 1C, 80% capacity remaining |
| 14 | Built-in PCM functions | Over charged protection |
| Over discharged protection |
Short circuit protection
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