| Place of Origin:Guangdong China (Mainland) | Brand Name:DMEGC | Model Number:LR03/AAA |
| Battery Type:Zn/MnO2 | Nominal Voltage:1.5V | Size:AAA |
| Nominal Capacity:As Spec | Dry batteries:AAA Alkaline battery | Alkaline battery:AAA battery |
| batteries:AAA Alkaline battery |
| Packaging Detail: | Standard Export Packing 1200pcs/carton Mears:28.5*15.0*21.5cm G.W:19kgs |
| Delivery Detail | 7-10 days |
LR03/AAA Alkaline Battery
1)0% Hg, RoHS Cells
2)ISO9001-2000 & ISO14001
3)Long Shelf Life
4)OEM&ODM orders are welcome
1. Scope
This specification is suitable for the performance of following AAA Alkaline Battery
Model: DS-LR03
Size: LR03 (AAA)2. Standard
GB/T7112-1998, Japan FDK product standard is employed.
3. Ratings
Description | Unit | Specification | Condition |
Nominal voltage | V | 1.5 | Unit cell |
Chemical Content |
| Positive: MnO2 |
|
Negative: Zn | |||
Electrolyte: KOH | |||
Mercury free | Hg content≤ 1 ppm | ||
Cadmium free | Cd content≤10 ppm | ||
External Dimension | mm | Diameter: 10.0±0.5 |
|
Height: 44.25±0.15 | |||
Typical Weight | g | 11.3 | Unit cell |
4. Performance and Test Methods
All tests should be carried out on newly-produced batteries.
4.1 Voltage Characteristics
4.1.1 Test Conditions
(1) Load resistance: 5.0Ω±0.5%;
(2) Test duration: 0.3 sec;
(3) Test temperature: 20°C±2°C;
(4) Measuring instruments: DC Ampere-meter (analog), accuracy ±0.5%
4.1.2 Standard Data
Test Item | Open-circuit Voltage | Loading Voltage | Short-circuit Current |
Standard | 1.59 V | 1.45 V | ≥6 A |
4.2 Discharging Characteristics
4.2.1 Test Conditions
(1) Test temperature: 20°C±2°C;
(2) Humidity: 45%~75%
4.2.2 Standard Data
Load Resistance (Ω) | Discharge Regime | End-point Voltage (V) | GB/T7112 Standard | Enterprise Standard |
20.0 | 24 h/d | 0.9 | -- | 16 h |
3.6 | 15 sec/min,24h/d | 0.9 | 350 times | 530 times |
10.0 | 1 h/d | 0.9 | 5 h | 7 h |
75.0 | 4 h/d | 0.9 | 48 h | 62 h |
5.1 | 4 min/h , 8h/d | 0.9 | 130 min | 200 min |
4.3 Leakage Characteristics
Test Item | Test Conditions | Standard |
Over Discharge | Continuously discharge for 48hrs under load 20W±0.5% after minimum 8hrs storage at temperature 20°C±2°C and relative humidity 65% ± 20% | Deformation should not more than 0.2mm compared with the max. dimension of the battery (50.35mm); No electrolyte leakage observed with eye |
High-temperature and High-humidity | Shelving battery at temperature 60°C±2°Cand relative humidity 90% ± 5% for 10 days, then switch the temperature to 20°C±2°Cand the relative humidity to 65%±20% for further 8—24 hours shelving |
5. Markings
5.1 Battery Size: LR03/AAA
5.2 Battery Type: Alkaline
5.3 Battery Brand : Daily-max
5.4 Operating Voltage: 1.5V
5.5 Positive/Negative: +/-
5.6 Warning ( English )
6. Operation Instructions
6.1 Do not recharge, short circuit or dispose battery into fire, otherwise, it may cause leakage or explosion.
6.2 Do not mix the used batteries and new batteries or the batteries in various types.
6.3 Don’t use batteries with the positive (+) and negative (-) reversed.
7. Warranty
7.1 3-year warranty from the date of battery manufactured.
7.2 EXP date: see the battery case.
| Buyer | Product Information | Price | Order Date |
|---|---|---|---|
elizabeth lorenzo
|
1.5V AAA Alkaline Battery |
US$90.00
|
09 December 2025 |
sohail masood
|
1.5V AAA Alkaline Battery |
US$90.00
|
16 March 2026 |
loretta sleger
|
1.5V AAA Alkaline Battery |
US$90.00
|
05 December 2025 |
Angelina House
|
1.5V AAA Alkaline Battery |
US$90.00
|
06 March 2026 |
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