WEIJIANG original SC series nickel metal hydride cells, all parameters strictly from official delivery specs. Standard dimension D22.5mm × H43.0mm, nominal voltage 1.2V, capacity range 1800/2000/2200/2500/2800/3600mAh. Max 1C continuous discharge, internal resistance ≤30mΩ, most models ≥500 IEC cycle life. Support 0.1C 16h standard charge & 0.5C 2.4h fast charge with -ΔV temperature protection. Low self-discharge, 60% capacity retention after 28 days storage. Custom nickel tabs & welding lugs available. Full CE, UL, RoHS, UN38.3 certifications for global OEM & wholesale clients.

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Full Specifications of SC Size Ni-MH Cells (Official Spec Data)

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الشكل	رقم الطراز	Rated Capacity(mAh)	Min Capacity(mAh)	الارتفاع (مم)	القطر (مم)	Std Charge(mA)	Std Charge(h)	Rapid Charge(mA)	Rapid Charge(h)	Weight(g)	Max Discharge	عمر الدورات	Target Application
SC	WJ H-SC1800P	1800	1700	43.0	22.5	180	16	900	2.4	40.0	1800mA(1C)	≥500	RC Model, Mini Tools
SC	WJ H-SC2000P	2000	1900	43.0	22.5	200	16	1000	2.4	42.0	2000mA(1C)	≥500	Wireless Handheld
SC	WJ H-SC2200P	2200	2100	43.0	22.5	220	16	1100	2.4	44.0	2200mA(1C)	≥500	Power Tool Wholesale
SC	WJ H-SC2500P	2500	2400	43.0	22.5	250	16	1250	2.4	49.5	2500mA(1C)	≥500	High Drain RC
SC	WJ H-SC2800P	2800	2700	43.0	22.5	280	16	1400	2.4	53.0	2800mA(1C)	≥500	Vacuum Cleaner
SC	WJ H-SC3600P	3600	3500	43.0	22.5	360	16	1800	2.4	60.5	3600mA(1C)	≥400	High Power Tools

Core Performance of SC Ni-MH Cells (Per Factory Spec)

1800~3600mAh Full SC Series

Complete capacity lineup for high drain power equipment

Up To 500 IEC Standard Cycles

SC1800~2800 ≥500 cycles; SC3600 ≥400 cycles

0.5C Fast Charge Within 2.4h

Require -ΔV & temperature charging protection

60% Capacity After 28 Days Storage

20℃ storage self-discharge standard per spec sheet

-10℃ ~ 55℃ Discharge Range

Stable output under cold & high temperature environment

Full Safety Passed Test Items

Short circuit, vibration, drop test without explosion

Factory Supply & Custom Options

Main Application Fields

For Power Tool Manufacturers

1C max continuous discharge for high torque tools
Custom nickel tab & spot welding terminals
Tight capacity sorting tolerance ±5mAh
Full cycle & safety test reports supplied

For RC & Lighting Wholesalers

Low self-discharge for long shelf inventory
Multiple capacity match different power demands
Stable voltage output under low temperature
Full export certificates: PPWR,MSDS, UN38.3, RoHS

Also available: خلايا NiMH ذات النطاق الحراري الواسعلمعدات البيئات القاسية.

Wide Application For SC Ni-MH Cells

Emergency Exit Light Portable Power Tools Industrial Backup Battery Medical Monitoring Equipment Solar Small Storage Pack Outdoor Searchlight Marine Backup Power Measuring Instruments Stage Lighting Equipment Gas Detector Devices Portable Vacuum Cleaner Wireless Lawn Mower

Frequently Asked Questions About SC NiMH Batteries

What is a Sub-C (SC) NiMH battery?

Sub-C (SC) is a cylindrical battery form factor with 22.5mm diameter and 43mm height, smaller than C size and larger than AA. It is widely used for high-drain power tools and RC models due to its balanced capacity and discharge performance.

What is the maximum discharge rate of your SC NiMH cells?

Our standard SC NiMH cells support 1C continuous discharge. For high-drain demands, we also provide 5C high-rate SC NiMH cells for power tools and RC off-road vehicles.

Can you customize nickel tabs for SC battery packs?

Yes. We support custom nickel tab size, spot welding position, shrink tube printing and battery pack assembly. Free technical drawing support is available for bulk OEM orders.

16 Years Professional SC NiMH Cell Factory

مصنع NiMH متكامل رأسيًا بخبرة تزيد عن 16 عامًا
Capacity
3 production bases, total 12,000㎡ factory, 200,000 Units Daily Output Capacity
حجم تصدير تراكمي 500 مليون وحدة خلال 16 عامًا
Independent SC automatic winding & formation production lines
Dedicated lab for high drain, cycle & self-discharge testing
Full SC capacity series in stock for fast delivery
Provide original official SC spec sheets for all models
OEM nickel tab, shrink tube & battery pack assembly service
Export to 60+ countries as professional power cell supplier

بيانات الأداء وضمان الجودة

تُختبر جميع خلايا Weijiang NiMH بنسبة 100% (سعة، مقاومة داخلية، جهد) قبل الشحن. أدناه منحنيات ومعايير تمثيلية لخلايانا القياسية.

عمر الدورات: 80%+ سعة بعد 1000 دورة

التفريغ الذاتي: 84% بعد 6 أشهر عند 20°C

NiMH Discharge Voltage Curves at Different Rates

جهد التفريغ: منصة مستقرة عند 0.2C–2C (تمثيلي D)

المعامل	القياسي	طريقة الاختبار
عمر الدورات	≥1000 دورة (80% DOD)	شحن 0.5C / تفريغ 1C، 25°C
التفريغ الذاتي	≤16% / 6 أشهر عند 20°C	شحن قياسي، تخزين 6 أشهر، قياس
حرارة التشغيل	شحن 0–45°C، تفريغ −20–55°C	اختبار في غرفة مناخية
المقاومة الداخلية	≤30 مΩ (خلية AA، نموذجي)	جهاز قياس مللي أوم تيار متردد عند 1 كيلوهرتز
تفاوت السعة	±5% من السعة المقدرة	تفريغ 0.2C حتى 1.0 فولت

SC 3000mAh 1.2V Ni-MH قابلة لإعادة الشحن بطارية Sub-C خلية WJ H-SC3000P لـ طاقة أداة RC Toy

بطارية NiMH قابلة لإعادة الشحن 4/5 Sub-C 2000mAh Flat Top

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بطارية NiMH مقاس Sub-C

SC Size (Sub-C) Ni-MH Rechargeable Cells1800~3600mAh High Power 1.2V NiMH Cells