China 1.2V NI-MH AAA 600mAh Rechargeable Battery Manufacturer and Supplier

Lead Time

SAMPLE1~2 days for exiting brands for sample

OEM SAMPLES5~7 days for OEM samples

AFTER CONFIRMATION25 days after confirming order

Model: NI-MH AAA 600 mAh

Packaging: Shrink-wrapping, Blister card, Industrial package, Customized package

MOQ: 20,000pcs

Shelf Life: 1 years

Certification: CE, ROHS, MSDS, SGS, BIS

OEM Brand: Free Label Design & Customized packaging

Features

01

It produces a large amount of energy at low temperature and has excellent performance.
02

Unmatched durability, extended discharge time at maximum capacity, cutting-edge high-density battery technology.
03

Our top priority is safety, which is w our products are equipped with state-of-the-art anti-leakage protection. With our advanced technology, you can trust that our products will perform exceptionally well without any leakage during storage or over-discharged use.
04

Our products follow a set of strict battery standards, including certifications such as CE, MSDS, ROHS, SGS, BIS and ISO. This ensures that all aspects of design, safety, manufacturing and qualification meet industry requirements and guarantee the highest levels of quality and reliability.

Dimensions	diameter	10.5-0.7mm
Dimensions	Height	43.5-1.5mm

Item	Specification	Conditions
Standard charge	60 mA（0.1C）	ambient temperature of 20±5℃, Relative Humidity: 65^±20%
Standard charge	16 hrs	ambient temperature of 20±5℃, Relative Humidity: 65^±20%
Standard discharge	120 mA (0.2C)	standard charge, the final voltage is 1.0V
Rapid Charge	300mA（0.5C）	ambient temperature of 20±5℃,Relative Humidity: 65^±20%
Rapid discharge	300mA（0.5C）	standard charge, the final voltage is 1.0V
Trickle Charge	12～30 mA (0.02C～0.05C)	Ta=-10～45 ℃
Nominal Voltage	1.2 V
Open circuit voltage	≥ 1.25V	Within 1 hr after standard charge
Nominal Capacity	600 mAh
Minimum Capacity	≥600 mAh(0.2C)	Standard charge and Standard discharge
Minimum Capacity	≥540 mAh(0.5C)	Standard charge and Rapid discharge
High temperature Capacity	≥450 mAh(0.5C)	At ambient temperature of 70℃，0.5C charge 144min;0.5Cdischarge to 1.0V
Internal Impedance	≤38mΩ	Within 1 hr after standard charge
Weight	10 g	Approx:10 g
Charge-retention Rate	60%(360mAh)Charge retention rate ≥Nominal capacity60%(360mAh)	Storage a period of 28 days after standard charge, then Standard discharge (0.2C) to 1.0V
Cycles Test	≥ 500 Cycles	IEC61951-2:2003 （see note 2）

Storage Temperature	Within 1 year	-20～25℃
	Within 6 months	-20～35℃
	Within 1 months	-20～45℃
	Within 1 week	-20～55℃
Operation Temperature	Standard charge	15～25℃
	Fast Charge	0～45℃
	Discharge	0～45℃
Constant humidity and hot performance	No damage	Full charge the battery at current 0.1C, 33±3℃, 80±5%R.H., storage 14 days.