China 21700 Ebike Rechargeable Lithium Battery Pack With Bms for sale

21700 Ebike Rechargeable Lithium Battery Pack With Bms

Price Negotiable

Price: $29.00 - $209.00

MOQ: 10 - 499 Pieces

Delivery Time: Negotiable

Brand: HHS

Product Description

Product Features

HHS What is The Product Features of Li-ion Battery?

Key Applications:

1. UPS , Home Storage System, Solar Street Lights

Battery Name	Factory Price High Power Diy Wholesale 21700 Ebike Battery With Bms
Combination	18650+ BMS
Nominal voltage	48V
Nominal capacity	51.2AH
Standard discharge current	0.2C
Max discharge current	1C
Standard charge current	0.2C
Fast charge current	0.5C
Over discharge cut off voltage/series	2.4 ± 0.06V
Over charge protection voltage/series	4.25± 0.03V
Discharge working temperature	-20-60°C
Charge working temperature	0-45°C
Recommended storage temperature	23 ± 5°C
Weight	about 500g
Size	Can be customized

Product Picture

HHS What is The Product Picture of Li-ion

HHS RELATED ITEMS ( 2017 Top Selling )?

Our Main Product -- Lifepo4 Battery

Our Main Product -- Lithium ion Battery

Our Main Product -- Electric Bike Battery (Rear Rack, Frog, Silver Fish, Tigershark, Bottle ...)

Why Choose Us

HHS Why Choose Us

1. How can we guarantee the production quality ?

Our laboratory will conduct more than 11 different strict quality tests for each batch of batteries.

Fewer than 10 of 200 battery manufacturers have specialized laboratories. This is critical for battery quality

1. Low pressure test 2.free falltest 3.thermal shock test 4.short-circuit test
5.impact test 6.crush test 7.nailpenetrating test 8.projectile test
9.Programmable Temp&Humi Testing Chamber 10.Electronic Salt-Spray Testing Machine 11.Battery Vibration Testing Machine.

Factory Show

HHS FACTORY SHOW(Click below photo to see more)

HHS Certification

HHS PACKING AND SHIPPING

NO.	Part name	Quantity
1	Battery Pack	1 SET
2	Charger	1PC
3	Discharge wire	1PC

FAQ

QAre you manufacturer or simply trading company?
AWe are manufacturer, and we sincerely welcome you to visit our factory!
QMay I get the Free sample ?
AYes, Pls Contacts Us To Get Free Sample!
QCan I get a lower price if I order large quantities?
AYes, cheaper prices with more bigger size orders.
QDo you offer charger for battery?
AYes, we do. If you also need charger, please mention it when sending inquiry.
QHow about your company intelligence?
AISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.
QHow about the quality guarantee period?
AOne year!