Active Member
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[China]
Address: Addr: 7/F, Block A, YuShan Industrial Park, Songbai Road, ShiYan Town, Bao'An, ShenZhen, China, 518108
Contact name:Mike Yu
YUNERGY BATTERY CO.,LTD |
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Cheapper price 12v 41.6ah lifepo4 battery pack for solar lights
with PCB and PVC package
Our product details will be sent to you at once,if we can got your
phone number and email.By the way,the latest industry news can be
shared with you by phone
Specification
No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | (Typ.) 41.6Ah | Standard charge and Standard discharge |
| (Min.) 40.6Ah | |||
| 2 | Nominal Voltage | 12.8V | |
| 3 | End of Charge Voltage | 14.6V | |
| 4 | Charge mode | CC,CV | |
| 5 | Charging current | 7A | Charger charging current |
| 6 | Charging cut-off current | 0.02C | |
| 7 | Charging time | 6-7hours | |
| 8 | Over-Charge Voltage Protection(cell) | 3.90±0.025V | |
| 9 | Discharging Current | 5A | |
| 10 | Maximum Continuous Discharging Current | 7A |
No. | Item | General Parameter | Remark |
| 11 | Discharge of Peak current | ---- | |
| 12 | Over-discharge Voltage Protection(cell) | 2.4±0.08V | |
| 13 | Over-Current Discharge Protection | 10±2A | |
| 14 | Short circuit protection | With protection | |
| 15 | Short circuit protection Release | Cut off Load | |
| 16 | Cell Dimension | Length MAXmm | 502mm |
| Width MAXmm | 206mm | ||
| Height MAXmm | 30.5mm | ||
| 17 | Weight | ≈5.2KG | |
| 18 | Internal resistance | ≤260mΩ | |
| 19 | Operation Temperature Range | Charge:0~45℃ | 60±25%R.H. Bare Cell |
| Discharge:-10~60℃ | |||
| 20 | Storage Temperature Range | 1 month(1 month):
-20℃ ~ 20℃ | 60±25%R.H. at the shipment state |
| 21 | Cycle Life | 1. Charge:0.2c to 14.6V | Higher than 80% of the Initial Capacities of the Cells 1000 times≥DOD80% |
Advantage
1. Safety: safest Li-Ion battery, CE ROSH approved, built in
PCM/PCB, none fire or explosive
2. Environmental friendly ,Clean and Green energy, no toxic material contained
3. Powerful battery
4. Long life cycle
5. No memory effect,highly efficient charge anytime, no reduction
of capacity
6. Operation temperature: -20~70°C
7.Small size, light weight:
8. Good performance at high temperature and high temperature
resistance
9. Low self-discharge rate: < 3% monthly
Application
1.Light: headlamp, emergency light, sloar flashlight, searchlight,
lanten,bicycle light, LED light, military
flashlight, high-end flashlight, high power flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light, solor emergency light,
self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable
DVD player,
speaker, microphone, sound equipment, audio, Digital camera, vidican.
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys,
electric shoes,
electric blanket.
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor
8.Power tools: electric drill, mower
9.UPS, GPS
