Whatsapp: +86 18373213059
E-mail:
anssie@kingsmilehk.com
- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
BESTON
-
Model Number:
-
77T-50
-
Place of Origin:
-
Guangdong, China
-
Item:
-
BESTON USB-C 21770 Li-ion Rechargeable Battery
-
Voltage:
-
3.7V
-
Model:
-
77T-50
-
Power:
-
18500mWh
-
Input:
-
3.7V/7.2A(Max) Type-C: 5V/1.5A
-
Output:
-
4.2V/1.5A Type-C: 5V/1.0A
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Size:
-
21*77±0.5mm
-
Weight:
-
74±1g
-
Charging Method:
-
Type-C
-
Cycle Life:
-
500 Cycles
Quick Details
-
Rechargeable:
-
RECHARGABLE
-
Use:
-
Flashlight, Small Fan, Home Devices, Radio, Outdoor Apparatus, Laser Pointer
-
Type:
-
Li-Ion, Rechargeable Batteries
-
Brand Name:
-
BESTON
-
Model Number:
-
77T-50
-
Place of Origin:
-
Guangdong, China
-
Item:
-
BESTON USB-C 21770 Li-ion Rechargeable Battery
-
Voltage:
-
3.7V
-
Model:
-
77T-50
-
Power:
-
18500mWh
-
Input:
-
3.7V/7.2A(Max) Type-C: 5V/1.5A
-
Output:
-
4.2V/1.5A Type-C: 5V/1.0A
-
Size:
-
21*77±0.5mm
-
Weight:
-
74±1g
-
Charging Method:
-
Type-C
-
Cycle Life:
-
500 Cycles
CONTACT US
Wechat: 18373213059
FAQ
1. who are we?
We are a registered factory & trade company, locate in Dongguan, China. We professional supplier of all kinds of Li-ion battery
cell 18650,21700, battery pack, battery testing tool, power bank, original & replacement laptop battery etc. we are specialize in
customize battery pack by customer specified requirements.
2. how can we guarantee quality?
Always a pre-production sample before mass production;always final Inspection before shipment.
3.what can you buy from us?
Rechargeable Battery,Rechargeable Battery Charger,Digital Battery,Digital Battery Charger,Power Station.
4. why should you buy from us not from other suppliers?
1.High quality original brand new battery cell, laptop battery, power bank, and we are LG authorized distributor. 2.We have 8
years in Lithium Battery Field, and profession at OEM/ODM battery Pack, Power Bank.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
We are a registered factory & trade company, locate in Dongguan, China. We professional supplier of all kinds of Li-ion battery
cell 18650,21700, battery pack, battery testing tool, power bank, original & replacement laptop battery etc. we are specialize in
customize battery pack by customer specified requirements.
2. how can we guarantee quality?
Always a pre-production sample before mass production;always final Inspection before shipment.
3.what can you buy from us?
Rechargeable Battery,Rechargeable Battery Charger,Digital Battery,Digital Battery Charger,Power Station.
4. why should you buy from us not from other suppliers?
1.High quality original brand new battery cell, laptop battery, power bank, and we are LG authorized distributor. 2.We have 8
years in Lithium Battery Field, and profession at OEM/ODM battery Pack, Power Bank.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
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