1.2V 200mAh 350mAh AA Ni-MH Battery

High Capacity, Eco-Friendly, Factory Direct for Electronic Devices

Please tell us your requirement

Nominal Voltage: 1.2V DC, stable discharge, fully compatible with AA electronic devices (no modification).
Capacity Options: 200/350mAh (real, no false marking) for low-to-medium drain electronics.
No Memory Effect: Recharge anytime without capacity loss, convenient for daily use.
Low Self-Discharge: ≥65% charge retention at 20℃ (12 months), ready to use (meets industry standard).
Long Cycle Life: ≥1000 cycles (0.5C), more durable and cost-effective than disposables.
Safety & Eco-Friendly: Leak-proof, non-toxic, safe for electronics and household use.

Strict QC: Internal resistance <40mΩ, 100% inspection, ≤10% attenuation after 500 cycles (meets industry standard).
Customizable: OEM/ODM (capacity/casing/packaging); full export certificates (MSDS/ROHS/CE/CB/KC) for global sales.
Electronic Device Optimized: Fits various electronics, stable power to protect circuits.
Cost-Saving & Eco: Reusable, reduces waste, favored by eco-buyers and electronics manufacturers.

Consumer Electronics: Wireless peripherals, MP3 players, low-power cameras, portable radios.
Household Electronics: TV/AC remotes, flashlights, thermometers, alarm clocks, shavers.
Small Electronic Toys: RC small toys, educational electronics, low-power game controllers.
Commercial Electronics: Low-power medical devices, thermostats, POS machines, smoke alarms.

Item	Specification
Battery Type	AA Ni-MH Rechargeable Battery
Nominal Voltage	1.2V DC
Nominal Capacity	200mAh / 350mAh (optional)
Standard Charging	0.1C, 16h (20/35mA for corresponding capacities)
Fast Charging	0.2C, 7.5h (40/70mA for corresponding capacities)
Trickle Charging Current	0.03C-0.05C (matching each capacity)
Discharge Cut-off Voltage	1.0V DC
Internal Resistance	<40 mΩ
Dimensions	14.5±0.1mm (D) × 50.5±0.5mm (H), standard AA
Cycle Life	≥1000 cycles (0.5C charge/discharge, 20℃)
Operating Temperature	Charging: -20℃~60℃; Discharging: -30℃~70℃ (customizable)
Storage Temperature	-20℃~45℃ (20%~80% RH)
Certifications	ROHS, REACH, CE, CB, KC, ISO9001, ISO14001; MSDS available
Packaging	PVC sleeve, blister card, bulk (OEM customizable)

1.2V AA Ni-MH rechargeable batteries (200mAh/350mAh), high capacity, eco-friendly, designed for various electronic devices with stable performance and wide compatibility.
Compliant with IEC61951-2, IEC62133-1, ROHS, REACH standards; cadmium/mercury/lead-free, non-toxic, ideal for replacing disposable batteries to cut cost and reduce waste.
ISO9001/ISO14001 certified, 100% pre-delivery inspection, supports OEM/ODM and bulk orders with fast delivery, suitable for global export.