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Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

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Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

Nazwa marki:	RESKY
Numer modelu:	LI18650-2S
MOQ:	10szt
Cena £:	negocjowalne
Szczegóły opakowania:	Pudełko papierowe
Warunki płatności:	Western Union, T/T.

Szczegółowe informacje

Opis produktu

Szczegółowe informacje

Miejsce pochodzenia:

Chiny

Orzecznictwo:

CE,RoHS,MSDS,Un38.3, IEC62133,ect

Pojemność znamionowa:

2000MAH

Standardowe napięcie:

7.4 V.

Stosowanie:

Reflektor rowerowy LED, rower elektryczny, kamera

Elektrolit:

Li-ion

Struktura:

Ładowanie napięcia odcięcia:

8,4 V

Ładowanie bieżące:

Waga:

Kod Hs:

8507600090

Możliwość Supply:

50000000 SZTUK / Rok

Możliwość Supply:

10000pcs/dzień

Podkreślić:

18650 lithium ion battery pack

7.4V 2000mAh battery pack

5C discharge lithium battery

Opis produktu

Power Batteries 18650 2S1P 7.4V 2000mAh/2600mAh 5C Lithium Ion Battery Pack

High-performance lithium-ion battery pack with MSDS/UN38.3 certification, designed for demanding applications requiring stable power output and high discharge rates.

Technical Specifications

Model	18650-2S1P
Nominal voltage	7.4V
Nominal capacity	2000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 0.2C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	5C
Discharge cut-off voltage	6V (the over-discharge detection voltage of PCM)
Operating environment	Charging: 0°C ~ 45°C; 65±20%RH Discharging: -20°C~60°C; 65±20%RH
Storage environment	-20°C~45°; 65±20%RH
Lifespan (80% Prime Capacity)	>500 cycles

Charging Attention: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.

Key Characteristics

7.4V nominal voltage from two 3.7V 18650 cells in series
Operating voltage range: 6.0V (discharge cutoff) - 8.4V (full charge)
Stable voltage output with minimal fluctuations
Requires dedicated 2S lithium battery charger (8.4V cutoff)
2000mAh nominal capacity (measured at 0.2C discharge rate)
5C continuous discharge rate (10A max continuous current)
15A instantaneous pulse discharge current (within 10 seconds)
0.5C-1C recommended charging rate (1A-2A current)
500-1000 standard charge-discharge cycles (to 80% capacity)
≤100mΩ total internal resistance (including protection board)
Built-in protection against overcharge, over-discharge, overcurrent, and short-circuit

Performance Features

Discharge Characteristics

Continuous discharge at 5C rate maintains 90%-95% of nominal capacity. The discharge curve is smooth with slow voltage drop in mid-to-late stages, ensuring stable device operation.

Cycle Life

Standard cycles: 500-1000 (to 80% capacity). High-rate (5C) discharge reduces cycle life to 70%-80% of 0.5C discharge performance.

Safety Protection

Overcharge protection: 8.45V±0.05V
Over-discharge protection: 5.8V±0.1V
Overcurrent protection: 12-15A threshold
Short-circuit protection: ≤10ms response time

Applications

Small Power Tools: Handheld drills, mini grinders requiring high-power motor drive
Consumer Electronics: Toy cars, drones, model airplanes needing 7.4V power
Emergency Power: Small UPS systems, emergency lighting equipment
Medical Equipment: Portable monitors, analyzers requiring stable voltage

Product Images

Znaków:

Akumulator litowy

Akumulator litowo-jonowy

Akumulatory litowo-jonowe

szczegółowe informacje o produktach

Do domu > produkty >

Akumulator litowo-jonowy

Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

Wszystkie kategorie

Komórka baterii poliestrowej litowej

Akumulator litowy RC

Akumulator litowo-jonowy

Akumulator litowo-polimerowy

Ogrzewana bateria litowa

Akumulator do rowerów elektrycznych

Ładowarka równowagi RC

Ładowarka akumulatorów

Akcesoria RC

Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

Nazwa marki:	RESKY
Numer modelu:	LI18650-2S
MOQ:	10szt
Cena £:	negocjowalne
Szczegóły opakowania:	Pudełko papierowe
Warunki płatności:	Western Union, T/T.

Szczegółowe informacje

Opis produktu

Szczegółowe informacje

Miejsce pochodzenia:

Chiny

Nazwa handlowa:

RESKY

Orzecznictwo:

CE,RoHS,MSDS,Un38.3, IEC62133,ect

Numer modelu:

LI18650-2S

Pojemność znamionowa:

2000MAH

Standardowe napięcie:

7.4 V.

Stosowanie:

Reflektor rowerowy LED, rower elektryczny, kamera

Elektrolit:

Li-ion

Struktura:

2S1P

Ładowanie napięcia odcięcia:

8,4 V

Ładowanie bieżące:

Waga:

135G

Kod Hs:

8507600090

Możliwość Supply:

50000000 SZTUK / Rok

Minimalne zamówienie:

10szt

Cena:

negocjowalne

Szczegóły pakowania:

Pudełko papierowe

Czas dostawy:

7-10 dni roboczych

Zasady płatności:

Western Union, T/T.

Możliwość Supply:

10000pcs/dzień

Podkreślić:

18650 lithium ion battery pack

7.4V 2000mAh battery pack

5C discharge lithium battery

Opis produktu

Power Batteries 18650 2S1P 7.4V 2000mAh/2600mAh 5C Lithium Ion Battery Pack

High-performance lithium-ion battery pack with MSDS/UN38.3 certification, designed for demanding applications requiring stable power output and high discharge rates.

Technical Specifications

Model	18650-2S1P
Nominal voltage	7.4V
Nominal capacity	2000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 0.2C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	5C
Discharge cut-off voltage	6V (the over-discharge detection voltage of PCM)
Operating environment	Charging: 0°C ~ 45°C; 65±20%RH Discharging: -20°C~60°C; 65±20%RH
Storage environment	-20°C~45°; 65±20%RH
Lifespan (80% Prime Capacity)	>500 cycles

Charging Attention: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.

Key Characteristics

7.4V nominal voltage from two 3.7V 18650 cells in series
Operating voltage range: 6.0V (discharge cutoff) - 8.4V (full charge)
Stable voltage output with minimal fluctuations
Requires dedicated 2S lithium battery charger (8.4V cutoff)
2000mAh nominal capacity (measured at 0.2C discharge rate)
5C continuous discharge rate (10A max continuous current)
15A instantaneous pulse discharge current (within 10 seconds)
0.5C-1C recommended charging rate (1A-2A current)
500-1000 standard charge-discharge cycles (to 80% capacity)
≤100mΩ total internal resistance (including protection board)
Built-in protection against overcharge, over-discharge, overcurrent, and short-circuit

Performance Features

Discharge Characteristics

Continuous discharge at 5C rate maintains 90%-95% of nominal capacity. The discharge curve is smooth with slow voltage drop in mid-to-late stages, ensuring stable device operation.

Cycle Life

Standard cycles: 500-1000 (to 80% capacity). High-rate (5C) discharge reduces cycle life to 70%-80% of 0.5C discharge performance.

Safety Protection

Overcharge protection: 8.45V±0.05V
Over-discharge protection: 5.8V±0.1V
Overcurrent protection: 12-15A threshold
Short-circuit protection: ≤10ms response time

Applications

Small Power Tools: Handheld drills, mini grinders requiring high-power motor drive
Consumer Electronics: Toy cars, drones, model airplanes needing 7.4V power
Emergency Power: Small UPS systems, emergency lighting equipment
Medical Equipment: Portable monitors, analyzers requiring stable voltage

Product Images

Znaków: