C 1.2V 2000-5000mAh Ni-MH Rechargeable Battery
Industrial Grade High Capacity Rechargeable Cell
$2.20
Key Features:
1.2V DC, stable continuous discharge, fully compatible with all C-sized devices.
2000-5000mAh (true rated capacity), adaptable for low-to-high drain, high-capacity demand scenarios.
No memory effect: charge anytime without capacity loss or lifespan reduction.
Low self-discharge: ≥70% charge retention at 20℃ (12 months), ready for immediate use.
≥1200 cycles (0.5C), durable for long-term continuous application.
Leak-proof, non-toxic, safe for household, commercial and industrial use.
Core Advantages:
Strict QC: internal resistance <38mΩ, ≤6% capacity attenuation after 500 cycles, 100% inspected.
Customizable (capacity/casing/packaging); full export certificates (MSDS/CE/CB/KC/UL) available.
2000-5000mAh wide range, fits diverse high-capacity device needs, one solution for multiple scenarios.
Reusable, eco-friendly, cost-efficient, favored by global buyers and device manufacturers.
Applications:
Household: Large flashlights, emergency lighting systems, electric fans, portable heaters, and remote control devices.
Commercial & Industrial: Solar lighting systems, portable audio equipment, medical device backups, and industrial sensors.
Power Tools & Toys: Medium-sized power tools, high-power remote-controlled (RC) vehicles, large toy robots, and educational electronic equipment.
Others: Wireless communication equipment, portable vacuum cleaners, emergency power supplies, and battery packs.
Item | Specification |
Battery Type | C Size 1.2V Ni-MH Rechargeable |
Nominal Voltage | 1.2V DC |
Nominal Capacity | 2000-5000mAh (optional) |
Standard Charging | 0.1C, 16h (200-500mA, matching capacity) |
Fast Charging | 0.3C, 6h (600-1500mA, matching capacity) |
Trickle Charging Current | 0.03C-0.05C (matching capacity) |
Discharge Cut-off Voltage | 1.0V DC |
Internal Resistance | <38 mΩ |
Dimensions | 26.2±0.2mm (D) × 50.0±0.5mm (H) (standard C size) |
Weight | 60-70g (with casing, varies by capacity) |
Cycle Life | ≥1200 cycles (0.5C, 20℃) |
Operating Temp | Charging: -10~60℃; Discharging: -20~70℃ (customizable) |
Storage Temp | -20~45℃ (20%~80% RH) |
Certifications | ROHS, REACH, CE, CB, KC, UL, ISO9001, ISO14001; MSDS available |
Packaging | PVC, blister, bulk, custom OEM |
C size 1.2V Ni-MH rechargeable batteries (2000-5000mAh), factory-direct high-capacity cells, stable performance for high-drain and long-run devices.
Compliant with IEC61951-2, IEC62133-1, ROHS, REACH; mercury/cadmium/lead-free, eco-friendly, cost-saving vs disposable batteries.
ISO9001/ISO14001 certified, 100% pre-delivery inspection; supports OEM/ODM, bulk orders and global fast shipping.
Production Facility
Package
Certification
Exhibition
