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Custom Battery Pack 18650 3.7V 3500mAh 1S6P 3.7V 21Ah with Red Wire Reverse Connect Positive

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Shenzhen Jinghai Technology Co., Ltd.

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Custom Battery Pack 18650 3.7V 3500mAh 1S6P 3.7V 21Ah with Red Wire Reverse Connect Positive

Brand Name : JH

Model Number : 3.7v 21ah battery

Certification : msds

Place of Origin : China

MOQ : 1pcs

Price : USD25/pcs MOQ1pcs; USD16/pcs MOQ500pcs; USD14.99/pcs USD5000pcs

Payment Terms : T/T, Western Union, paypal

Supply Ability : 1000sets/day

Delivery Time : 25-30 days

Packaging Details : Gift box

Battery capacity : 3.7v 20ah Battery

Battery cell type : 18650 li ion battery 3.7v 3500mAh

Battery cell brand : Imported Korean brand

Composed type : 1S6P

Protection : Built-in BMS

Battery case : Wrapped with blue PVC

Battery size : 57*38*68mm

Weight : 0.29kg

Charging connector : JST 2Pin XH2.54 Red Positive in the right

Discharging connector : Share the same as charging connector

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Custom Battery Pack 18650 3.7V 3500mAh 1S6P 3.7V 21Ah with Red Wire Reverse Connect Positive

Custom Battery Pack 18650 3.7V 3500mAh 1S6P 3.7V 21Ah with Red Wire Reverse Connect Positive
Product Parameter

Battery capacity	3.7V 21Ah
Battery cell type	18650 li ion battery 3.7V 3500mAh
Battery cell brand	Imported Korean brand LG
Battery pack composed type	1S6P
Protection	Built-in BMS
Battery case	Wrapped with blue PVC
Battery size	573868mm
Battery weight	0.29kg
Charging connector	JST 2Pin XH2.54 Positive + in the right Negative - in the left
Discharging connector	share the same as charging connector
Wire spec	20# AWG Red wire for positive +,in the right; Black wire for negative -, in the left
Wire length	10cm
Warranty	12 months

FAQ

Q: 1. Do you do in small quantity?
A: Yes, small quantity is acceptable; Sample 1pcs can be provided.
Q: 2. How long does it takes for the production?
A: For sample, it takes around 10~15 working days; For bulk order, it takes around 20~30 working days;
Q: 3. How do you ship out the goods and how long does it take arrive?
A: For small quantity, ship by international express, like UPS FedEx usually take 5~7 working days to arrive.
For large quantity, ship by air or by sea, shipping time will depend on destination port.
Q: 4 Do you offer after-sale service?
A: Yes, all our products are 12 months Warranty.

Custom Battery Pack 18650 3.7V 3500mAh 1S6P 3.7V 21Ah with Red Wire Reverse Connect Positive Images

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