temperature: 20±2℃ | |||||
Discharge Conditions | GB/T8897.2 National standard requirement | Shortest Average Discharging Time | |||
Discharge load | Discharge Time | Cut-off discharge voltage |
| 2 months, new battery | After 12 months at room temperature |
10Ω | 1h/d | 0.9 V | 4.1h | 6h | 5.4h |
43Ω | 4h/d | 0.9 V | 27h | 29h | 27h |
1.8Ω | 15s/m,24h/d | 0.9 V | 75 cycles | 150 cycles | 135 cycles |
24Ω | 15s/m,8h/d | 1.0 V | 11h | 15h | 13.5h |
3.9Ω | 1h/d | 0.8 V | 65min | 130min | 115min |
3.9Ω | 24h/d | 0.8 V | / | 95min | 85min |
With parameter adjustment, product technology updates, technology specification will update at any time, please do not hesitate to contact to stand for the latest version of the specification.
Typical discharge curve Discharge environment: 20℃±2℃, RH60±15%Scope This specification governs the technical requirements of Sunmol Carbon Zinc battery of R6P/AA. If it doesn’t list the other detailed requirements, the technical requirements and dimensions of battery should meet or above GB/T8897.1 and GB /T8897.2. 1.1Reference Standards GB/T8897.1 (IEC60086-1, MOD)(Primary Battery Part 1: General) GB/T8897.2 (IEC60086-2, MOD)(Primary Battery Part2: Size and Technical requirements) GB8897.5 (IEC 60086-5, IDT)(Primary Battery Part5: Safety of batteries with aqueous electrolyte) 1.2Environmental Protection Standard The battery meets the standard of EU battery directives 2006/66/EC.Chemical system, Voltage and Designation Electrochemical system: zinc - manganese dioxide (ammonium chloride electrolyte solution), does not contain mercury Nominal voltage: 1.5V Naming: IEC: R6P ANSI: AA JIS: SUM-3 Others: 15FBattery Size Conform to the requirements of the brief 3.1 Acceptance tool Using vernier caliper measurement precision is not less than 0.02 mm, measure to prevent the battery short circuit, one end of the caliper head card should be labeled as a layer of insulating materials. 3.2 Acceptance methods The GB2828.1-2003 normal inspection sampling plan at a time, special inspection level S-3, acceptance quality limit AQL=1.0 items | OCV(V) | CCV(V) | SCC(A) | sampling standard |
After 2 months, new battery | 1.62 | 1.40 | 4.0 | GB2828.1-2003 Normal inspection sampling plan, special inspection level S-4,AQL=1.0 |
After 12 months at room temperature | 1.58 | 1.30 | 3.00 | |
Test conditions | load resistance 3.9Ω, measuring time 0.3 seconds,temperature 20±2℃ |
items | Conditions | requirement | Acceptance Standard |
Over-discharge | at temperature 20±2℃; relative humidity: 60±15% RH , load 10Ω , Discharge one hour everyday until the voltage turn to 0.6V | No leakage recognized by eyes | N=9 Ac=0 Re=1 |
high temperature storage | Stored in 45±2℃,Under the environment of relative humidity to 90% RH for 20 days |
| N=30 Ac=1 Re=2 |
items | Condition | Requirement | Acceptance Standard |
External short circuit | At temperature 20±2℃,With wires to the battery positive negative switched on 24 hours | No explosion allowed | N=5 Ac=0 Re=1 |
“Customer First, Service Foremost” is our service philosophy. We put considerable effort into optimizing our order fulfillment service to meet each client’s satisfaction. Also, we are committed to building long-term relationships with our clients.Our company is able to meet the developed demands of clients with excellent quality batteries, preferential prices and perfect service. Both OEM and ODM orders are welcome.
Batteries don’t normally leak on their own. Leakage is most often caused by improper contact or by leaving them in unused devices. If you notice chemical discharge, be sure not to touch it. Try removing the batteries with a paper towel or a toothpick. Dispose of them at your nearest recycling point.Was established in December 1997, with 25 years of development experience, Sunmol battery is proud to be a factory of alkaline battery, zinc carbon battery,AG alkaline button battery and a series of CR lithium button battery. The products are widely used in remote controls, cameras, electronic dictionaries, calculators, watches, electronic toys and other electronic appliances. All of our equipment are from the Germany and Japan, we learned the advanced technology from them in the meantime. With the good homemade packaging & printing producing lines and the newly tester, accompany our skillful people and hard-working staff. The company's advanced production equipment, sophisticated testing equipment, and standardized management provide a reliable guarantee for the stability and improvement of product quality. A large amount of capital has been invested in new product development and technological innovation, and a large number of high-tech talents have been introduced. At present, we are exported more than 5,000 millions batteries annually.