Connection Mode: Series and Parallel
Discharge Rate: High Discharge Rate
Accessories Type: Battery
Standard Voltage: 51.8V
Configuration: 14s4p
Outline Dimension: L290*W80*T70mm(Also Customized)
Trademark: OEM
Type: Lithium-Ion Battery Pack
Rechargeable: Chargeable
Size: Medium
Rated Capacity: 11.6ah
Usage: Ebike
Nominal Capacity: 11.6ah
Charging Method: Cc/CV
Origin: Shenzhen
Product Description
18650 Lithium Ion Battery 51.8V 14s 11.6ah for Ebike
Specification:
18650 Lithium Ion Battery 51.8V 14s 11.6ah for Ebike
| SmarTEC TECHNOLOGY | |||
| 18650/14S4P Li-ion Battery Pack 51.8V/11.6Ah | |||
| Item | Specification | Remark | |
| Nominal capacity | 11.6Ah | SAMSUNG Cell: 18650-29E | |
| Nominal voltage | 51.8V | 3.7V / 1Cell | |
| Charging voltage | 58.8V±0.05V | 4.2V / 1Cell | |
| Charging method | CC/CV | (Constant-current and -Voltage with Limited current | |
| Standard charging time | 3000mA/5hour,5000mA/3hour | Battery capacity÷charging current×1.5 | |
| charging current | 5.8A(0.5C) | 0 ~ +40ºC | |
| Maximum charging current | 11.6A(1C) | 0 ~ +40ºC | |
| Continuous discharge current | 23.2A(2C) | -20 ~ +60ºC | |
| Discharge cutoff voltage | 35V | 2.5V / 1Cell | |
| Short circuit protection | Exterior short circuit | Automatic recovery | |
| Internal resistance | ≤200mΩ | AC Impedance 1kHz | |
| Cycle life | ≥500 | ||
| Operating temperature | Standard Charge | 0 ~ +40ºC | |
| Standard Discharge | -20 ~ +60ºC | ||
| Outline dimension | L290*W80*T70mm | Length x wide x height | |
| Pre-wired | Red = Positive,Black = Negative | ||
| Protection Circuit Module:PCM-S16S25-591 | |||
| Balance voltage for single cell | 4.2±0.025V | single cell | |
| Balance current for single cell | 84±5mA | single cell | |
| Maximal continuous charging current | 10A | ||
| Maximal continuous Discharging current | 30A | ||
| Over-charge detection voltage | 4.25±0.025V | single cell | |
| Over-charge release voltage | 4.05±0.05V | single cell | |
| Over-charge detection delay time | 0.5S-2S | single cell | |
| Over-discharge detection voltage | 2.50±0.062V | single cell | |
| Over-discharge release Voltage | 3.0±0.10V | single cell | |
| Over-discharge detection delay time | 10mS-300mS | single cell | |
| Over-current detection | 100±20A | can adjust | |
| Over-current delay time | 5ms-20ms | ||
Packing:
Packaging Details: | each piece packed in PE foam,inner box,5-10pcs/master carton based on the battery size | |||
| Delivery Time: | 3-7 working days | |||
SNL is a professional lithium ion battery supplier in china, we have a professional team in making all aspects better and better, our products are:
Contact: Doris
Tel: +86 186 6567 6364
Email: info(at)sinolibattery.com
Skype: dorisluo2012
Whatapp: +8618665676364
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