China Suppliers Factory H4 Sodium Start-Stop 12V 50Ah 840A CCA Automotive Battery - Eco-Friendly & Long-Lasting
Product Features
🛡️
Exceptional Safety: No risk of fire or explosion, even under thermal runaway conditions.
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Long Service Life: Up to 8 years of reliable performance.
⏱️
Extended Standby Time: Maintains functionality with up to 1 year of standby.
❄️
Cold-Weather Resilience: Operates normally in extreme temperatures as low as -40°C.
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Eco-Friendly & Biodegradable: Free from lead and lithium, ensuring environmental safety.
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Compact & Lightweight Design: Easy to handle, transport, and install.
Technical Description
| Model No.: | BIO-1250 (YBX3077) | ||
| Nominal Voltage: | 12V | Nominal Capacity: | 50Ah |
| Rated Power: | 600Wh | Lifespan: | 3000 cycles |
| CCA: | 840A | Self Discharge: | < 3% per month |
| Starting Current: | 750A | Peak Current: | 1500A |
| Ingress Protection: | IP65 | Working Temp.: | -40 ~ 80℃ |
| Dimension: | 207x175x190mm |
Other References
VOLTMASTER 079RE, VOLTMASTER 544 59, MAGNETI MARELLI W50ND, TAB 545412040, TAB B19, TAB 533069, TAB 012, FAST FT75203, CENTRA CC440, MAGNETI MARELLI W45ND, MAXGEAR 85-0107, YBX1012, YBX3077, MAGNETI MARELLI ES44R, W45R, MF55054, VMF L1, 54459, VMF UK 012, VMF 0092S30020, VMF EB500, VMF S3 002, VMF H4, VMF L1, VMF YBX3012, VMF YBX1012, VMF B19, VMF 545412040, VMF 5454120403122, ERA 012, ERA 533069, ERA 545412040, ERA B19, TUDOR TC440, BOSCH S3 002, BOSCH 12V 45Ah 400A, BOSCH 545 412 040, BANNER 545 59, VARTA 545412040, VARTA B19, VARTA 709204, VARTA 012, VARTA 12V 400A 45Ah, EXIDE 079RE, EXIDE 544 59
Compatibility with passenger cars
| ALFA-ROMEO car battery natrium | FIAT car battery natrium | SEAT car battery natrium |
| ALFA ROMEO Giulia Saloon (105) | FIAT X 1/9 (128) | SEAT Ronda (022A) |
| ALFA ROMEO Arna (920) | FIAT Strada I Convertible | SEAT 133 Hatchback |
| ALFA ROMEO Giulietta Saloon (116) | FIAT Strada I Hatchback (138A) | SEAT Malaga (023A) |
| ALFA ROMEO Giulia GT | FIAT 126 (126) | SEAT Marbella Hatchback (28) |
| ALFA ROMEO Giulietta Sprint | FIAT 127 Hatchback (127) | SEAT Terra Estate (24) |
| ALFA ROMEO Giulietta Berlina | FIAT 128 Coupe (128) | SEAT Terra Van (024A) |
| ALFA ROMEO Giulietta Spider | FIAT 128 Saloon (128) | SEAT Fura (025A) |
| ALFA ROMEO Giulia Spider (101) | FIAT 131 Saloon (131) | SEAT 600 D Saloon |
| AUSTIN car battery natrium | FIAT 131 Familiare / Panorama | SEAT Ibiza I Hatchback (021A) |
| AUSTIN Mini Hatchback | FIAT Argenta (132) | SEAT Marbella Van (028A) |
| AUSTIN Mini Estate | FIAT Fiorino Van (127) | SEAT Ritmo (138) |
| AUSTIN Mini I Van | FIAT Fiorino I Van (147) | SEAT 127 Hatchback |
| AUSTIN Mini II | FIAT 124 Saloon (124) | SEAT 850 Saloon |
| FSO car battery natrium | FIAT 124 Familiare (124) | SEAT 124 Saloon |
| FSO 125P Saloon | FIAT 128 Familiare (128) | SEAT 124 Estate |
| FSO 125P Estate | FIAT 125 Saloon (125) | SEAT 132 Saloon |
| FSO Polonez I | FIAT 127 Panorama (127) | SEAT 128 Saloon |
| BARKAS car battery natrium | FIAT Duna Saloon (146) | ZASTAVA car battery natrium |
| BARKAS B 1000 Minibus (KB) | FIAT Duna Weekend (146) | ZASTAVA 101 (1100) |
| BARKAS B 1000 Van (KM) | FIAT Fiorino Pickup (147) | ZASTAVA Yugo Hatchback |
| BARKAS B 1000 Minibus (KO) | CITROEN car battery natrium | ZASTAVA Yugo Florida |
| AUTOBIANCHI car battery natrium | CITROËN Ami Saloon | ZASTAVA 750 Saloon |
| AUTOBIANCHI A111 Saloon | CITROËN Ami Estate | DACIA car battery natrium |
| HYUNDAI car battery natrium | LANCIA car battery natrium | DACIA Duster Closed Off-Road Vehicle |
| HYUNDAI i20 I Hatchback (PB) | LANCIA Trevi (828) | MORRIS car battery natrium |
| HYUNDAI Ioniq (AE) | LANCIA Beta Montecarlo (137) | MORRIS Mini |
| KIA car battery natrium | LANCIA Fulvia Coupe (818) | MORRIS Mini Estate |
| KIA Niro (DE) | LANCIA Fulvia I Saloon | MORRIS Mini Box Body / Estate |
| KIA Ceed III Sportswagon (CD) | LANCIA Fulvia II Saloon (818) | PEUGEOT car battery natrium |
| ARO car battery natrium | ROVER car battery natrium | PEUGEOT 504 (A_, M_) |
| ARO 10 Off-Road | ROVER 600 (RH) | PEUGEOT 404 Convertible |
| ARO Spartana Off-Road Cabrio | ROVER CityRover Hatchback |
OE number
OE reference number(s) comparable with the original spare part number:
| OE 37110G2410 — HYUNDAI / KIA | OE 4248779 — FIAT |
| OE 37100-G2000 — HYUNDAI / KIA | OE 46227865 — FIAT |
| OE 5600X4 — CITROËN / PEUGEOT | OE 72002401 — FIAT |
| OE 51018460 — FIAT / ALFA ROMEO / LANCIA | OE SZ21003 — SEAT |
Frequently Asked Questions (FAQ)
What are the safety features of the BIO-1250 battery?
The BIO-1250 offers exceptional safety with no risk of fire or explosion, even under extreme thermal runaway conditions.
What is the lifespan and cycle capability of this battery?
This battery delivers a long service life of up to 8 years of reliable performance and is rated for 3000 cycles.
How does the battery perform in extreme cold weather?
The battery is highly resilient to cold weather, operating normally in extreme temperatures as low as -40°C, with a working temperature range of -40 to 80°C.
Is the BIO-1250 battery environmentally friendly?
Yes, it is eco-friendly and biodegradable. It is completely free from lead and lithium, making it a safe choice for the environment.
What is the self-discharge rate and standby time?
The battery has an exceptionally low self-discharge rate of less than 3% per month, which allows it to maintain functionality for up to 1 year on standby.
What is the Ingress Protection (IP) rating for this model?
The BIO-1250 battery features an IP65 Ingress Protection rating, protecting it against dust and water entry.




