Menu
CR2430PH 3V 300mAh Lithium Manganese Dioxide Battery: The High-Capacity Anchor for Next-Gen Automotive Telematics
Elevating Long-Range Remote Performance: Why Standard 2430 Cells Sag
Premium automotive systems—such as advanced two-way Remote Keyless Entry (RKE), long-range remote engine starters, and complex Passive Entry Passive Start (PEPS) nodes—rely on a strong, unhindered RF signal. Because these devices handle heavy cryptographic handshakes across longer distances, they pull aggressive, sustained pulse currents from the power source.
When standard consumer-grade CR2430 cells face these sudden high-drain demands, their voltage sags. This leads to diminished remote range, intermittent connection failures, and premature low-battery warnings on vehicle dashboards.
De CR2430PH is engineered to eliminate this bottleneck. The “PH” aanduiding staat voor onze eigen ontwikkelde Power High (Hoge Capaciteit) chemical matrix. By delivering a massive 300mAh within a precise 24.0mm x 3.0mm form factor, this cell offers an instant upgrade in runtime and pulse endurance for advanced vehicle telematics.
Technical Specifications Matrix of 300mAh Lithium Manganese Dioxide Battery
| Parameter | Specificatie | Industriële relevantie voor B2B-inkoop |
| Model | CR2430PH (High Capacity) | High-performance, direct drop-in replacement for any CR2430 slot |
| Chemie | Lithium-mangaandioxide (Li/MnO2) | Long-term reliability, zero heavy metals, 10-year shelf life |
| Nominale spanning | 3,0 V | Rigid discharge plateau ensures maximum signal range for the cell’s entire life |
| Nominale capaciteit | 300mAh | Massively outpaces baseline commercial cells (typically 270-280mAh) |
| Operating Temperature | -20°C tot 70°C | Echte autograde thermische verharding tegen ernstige klimaatbelasting |
| Afmetingen | 24.5mm (Diameter) × 3.0mm (Height) | Micro-gekalibreerde behuizing om een stabiele interne verbinding te garanderen |
PH-serie: Lithium-mangaan-knoopcelbatterijen met hoge capaciteit
| Model | Nominale spanning (V) | Nominal Capacity (mAh) | Nominal Current (mA) | Maximale continue stroom (mA) | Maximale pulsstroom (mA) | Maximale afmeting (mm) | Gewicht (g) |
| CR1620PH | 3 | 80 | 0.1 | 4 | 10 | Φ16,0X2,0 | 1.3 |
| CR1632PH | 3 | 1 40 | 0.2 | 4 | 10 | Φ16,0X3,2 | 2.0 |
| CR2016PH | 3 | 85 | 0.1 | 6 | 10 | Φ20,0X1,6 | 2.0 |
| CR2025PH | 3 | 165 | 0.2 | 6 | 18 | Φ20,0X2,5 | 2.7 |
| CR2032PH | 3 | 245 | 0.2 | 6 | 18 | Φ20,0X3,2 | 3.2 |
| CR2050PH | 3 | 380 | 0.4 | 6 | 18 | Φ20,0X5,0 | 4.7 |
| CR2430PH | 3 | 300 | 0.2 | 8 | 28 | Φ24,5X3,0 | 4.5 |
| CR2450PH | 3 | 620 | 0.4 | 8 | 28 | Φ24.5X5.0 | 6.9 |
| CR3032PH | 3 | 550 | 0.4 | 10 | 35 | Φ30,0X3,2 | 6.9 |
| CR3832PH | 3 | 950 | 0.8 | 20 | 75 | Φ38,0X3,2 | 11.5 |
| CR2477PH | 3 | 1050 | 0.6 | 8 | 28 | Φ24,5X7,7 | 10.5 |
Strategic Value Pillars of 3V 300mAh Lithium Manganese Dioxide Battery
1. The “PH” 300mAh Advantage: Sustained Pulse Mastery
While ordinary off-the-shelf CR2430 batteries typically peak around 270mAh, our specialized PH chemistry optimizes internal volume efficiency through an ultra-pure, compressed lithium-manganese formulation. This yields a robust 300mAh capacity that handles sudden, high-frequency current bursts without suffering localized voltage drops, significantly extending the overall replacement cycle.
2. Autograde certificering voor extreme weersomstandigheden (-20°C tot 70°C)
Vehicle remotes face unforgiving climate swings. Locked inside a glove compartment in the blistering summer desert or dropped on icy pavement during a winter blizzard, the CR2430PH uses a premium, low-volatility electrolyte that maintains steady internal kinetic speeds, completely neutralizing weather-induced signal loss.
3. Ultieme dubbele barrière tegen lekkage
Because high-end smart keys cost hundreds of dollars to replace, a leaking battery is an unacceptable liability. The CR2430PH features an automated hermetic crimping seal and an advanced anti-corrosion chassis wrap, driving the internal structural leakage rate to a strict near-zero benchmark.
Primaire toepassingsomgevingen
Veelgestelde vragen
What does the “PH” mean in the CR2430PH battery?
De “PH” staat voor Power High / Hoge Capaciteit. Het duidt op onze premium industriële lijn, waarbij de interne energiematrix van de cel is geoptimaliseerd om een geavanceerde 300mAh capaciteit te behouden, speciaal ontworpen om zware stroompulsen te weerstaan die nodig zijn voor automobiele sleutel-fobs en slimme telematica.
Can the CR2430PH replace a standard CR2430 button cell?
Yes, it is 100% physically backwards compatible (24.5mm*3.0mm). It functions as a premium, long-life, drop-in upgrade that provides immediate resilience against temperature swings and extends overall device maintenance cycles.
Beveilig uw groothandelsleveringsketen
We are an established Tier-1 manufacturer supplying reliable, high-density micro-power components globally. We provide bulk industrial tray packing for automated assembly lines, as well as premium customized retail blister packaging. All batches are fully certified under UN38.3, MSDS, and strict international lithium transport compliance.
Kleine batterij, gigantische energie – Power Glory, die wereldwijde merken van stroom voorziet.