❯

BOOK A CALL

Book Call On Your Favorite Time

I'm a Buyer I'm a Supplier

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Huahui New Energy 3.7V series Super Bluetooth earphone lithium ion Battery

Prix FOB

Obtenir le dernier prix

1.91 ~ 2.3 / Piece ( Negotiable )

1 Pallet Minimum Order

Pays:

China

N Â° de modÃ¨le:

NSC0809

Prix FOB:

1.91 ~ 2.3 / Piece ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

1.91 per Piece

Commande minimale:

1 Pallet

Packaging Detail:

PVC pallet inner box, standard export master carton

Heure de livraison:

15 working days

Capacité de Fournir:

50000 Piece per Day

Payment Type:

PayPal, L/C, T/T

Groupe de produits :

NSC series super li-ion battery

Contacter maintenant

Hunan Huahui new energy co.ltd

China

Membre gratuit

Personne Ã contacter Ms. Amy

Liji Lane 3 Xiaobian 2rd Industry Zone Changan Town, Dongguan, Guangdong

Contacter maintenant

SpÃ©cification du produit

Standard charge:Constant Current 20mA (1.0C end Voltage 4.2V
Standard discharge:Constant current 20mA 1.0C end
Fast charge:Constant Current 40mA 2.0C end
Maximum Continuous Discharge Current:60mA(3C)
Operation Temperature Range:Charge at 0~45 Degree C;Discharge at -10~60 Degree C
Storage Temperature Range:Less than 1 year at -10~20 Degree C;Less than 1 year at -10~
Cycle Life:Carry out 300cycle
Discharge Temperature -10 degree C:Discharge Capacity 70%
Discharge Temperature 60 degree C:Discharge Capacity 95%
Internal Impedance:<2.5ÃŽÂ©

La description

The battery is not equipped with a PCM, customers in the use of should be effective protective measures to prevent the batteries used in the process of filling appeared, discharge, the flow, short circuit of the case.

Bright spot test.
1.Short Circuit test.
Each test sample battery, in turn, is to be short circuited by connecting the (+) and (-) terminals of the battery with a Cu wire having a maximum resistance load of 0.*5 Ω .Tests are to be conducted at room temperature(*0±2â„ƒ).
test result: No fire,the temperature of the surface of the Cells are lower than
**0â„ƒ.

2.Impact test.
A *6mm diameter bar is inlayed into the bottom of a *0kg weight. And the weight is to be dropped from a height of 1m onto a sample battery and then the bar will be across the center of the sample.
Test result: No explosion,No fire.

3.Forced Discharge test.
Discharge at a current of 1 C for 2.5h.
Test result: No explosion,No fire

Pays:	China
N Â° de modÃ¨le:	NSC0809
Prix FOB:	1.91 ~ 2.3 / Piece ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	1.91 per Piece
Commande minimale:	1 Pallet
Packaging Detail:	PVC pallet inner box, standard export master carton
Heure de livraison:	15 working days
Capacité de Fournir:	50000 Piece per Day
Payment Type:	PayPal, L/C, T/T
Groupe de produits :	NSC series super li-ion battery