Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | All-New Tang DM-i | 2020 | Luxury Y |
| BYD | All-New Tang DM-i | 2020 | Premium Cold-Climate |
| BYD | All-New Tang DM-i | 2021 | Premium Cold-Climate |
| BYD | All-New Tang DM-i | 2021 | Premium Y |
| BYD | All-New Tang DM-i | 2022 | Premium Cold-Climate |
| BYD | All-New Tang DM-i | 2022 | Premium Y |
| BYD | All-New Tang DM-i | 2023 | Premium Y |
| BYD | Han DM-i | 2024 | Type 05 |
| BYD | Han DM-i | 2024 | Type 35 |
| BYD | Han DM-i | 2025 | Type 35 |
| BYD | Han DM-i | 2026 | All versions |
| BYD | Qin L DM-i | 2025 | All versions |
| BYD | Qin L DM-i | 2026 | All versions |
| BYD | Qin PLUS DM-i | 2025 | All versions |
| BYD | Qin PLUS DM-i | 2026 | All versions |
| BYD | Seal 05 DM-i | 2025 | All versions |
| BYD | Seal 05 DM-i | 2026 | All versions |
| BYD | Seal 05 DM-i Smart Driving | 2025 | All versions |
| BYD | Seal 07 DM-i | 2025 | All versions |
| BYD | Sealion 05 DM-i | 2025 | All versions |
| BYD | Sealion 05 DM-i | 2026 | All versions |
| BYD | Song L DM-i | 2024 | Type SA5HB-40 (Sand-Clay Interior) 36850 |
| BYD | Song L DM-i | 2024 | Type SA5HC-60 (Sand-Clay Interior) 36870 |
| BYD | Song L DM-i | 2024 | Type SA5HR-10 (Sand-Clay Interior) |
| BYD | Song L DM-i | 2025 | Type SA5HB-40 (Sand-Clay Interior) 36850 |
| BYD | Song L DM-i | 2025 | Type SA5HC-60 (Sand-Clay Interior) 36870 |
| BYD | Song L DM-i | 2025 | Type SA5HR-10 (Sand-Clay Interior) |
| BYD | Song L DM-i | 2026 | All versions |
| BYD | Song L DM-i Smart Driving | 2024 | All versions |
| BYD | Song L DM-i Smart Driving | 2025 | All versions |
| BYD | Song MAX DM-i | 2020 | Luxury |
| BYD | Song MAX DM-i | 2020 | Luxury Y |
| BYD | Song MAX DM-i | 2021 | Luxury |
| BYD | Song MAX DM-i | 2021 | Luxury Y |
| BYD | Song MAX DM-i | 2022 | Luxury |
| BYD | Song MAX DM-i | 2023 | Luxury |
| BYD | Song MAX DM-i | 2023 | Luxury Y |
| BYD | Song PLUS DM-i | 2020 | Flagship PLUS 5G Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2021 | 1.5L Displacement, Distinguished Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2021 | 1.5L Displacement, Flagship PLUS Y (Black-Brown Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2021 | 1.5L Displacement, Flagship PLUS Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2021 | 1.5L Displacement, Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2021 | Flagship PLUS 5G Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2022 | 1.5L Displacement, Distinguished Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2022 | 1.5L Displacement, Flagship PLUS Y (Black-Brown Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2022 | 1.5L Displacement, Flagship PLUS Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2022 | 1.5L Displacement, Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2022 | Flagship PLUS 5G Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2022 | Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2023 | 1.5L Displacement, Distinguished Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2023 | 1.5L Displacement, Flagship PLUS Y (Black-Brown Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2023 | 1.5L Displacement, Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2023 | Distinguished Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2023 | Flagship PLUS 5G Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2023 | Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2024 | Type 10 (Beige-Brown Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2024 | Type 20 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2024 | Type 30 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2025 | Type 20 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2025 | Type 30 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i Champion | 2023 | Luxury Y (Blue-Grey Two-Tone Interior 12601) |
| BYD | Song PLUS DM-i Champion | 2023 | Premium Y (Blue-Grey Two-Tone Interior 15710) |
| BYD | Song PLUS DM-i Champion | 2023 | Premium Y (Blue-Grey Two-Tone Interior 15712) |
| BYD | Song PLUS DM-i Champion | 2023 | Premium Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i Smart Driving | 2024 | All versions |
| BYD | Song PLUS DM-i Smart Driving | 2025 | All versions |
| BYD | Song Pro DM-i | 2025 | All versions |
| BYD | Song Pro DM-i | 2026 | All versions |
| BYD | Tang DM-i | 2024 | Type STHZ 30 |
| BYD | Tang DM-i | 2025 | Type STHZ 30 |
| BYD | Tang DM-i Champion | 2022 | Distinguished Y |
| BYD | Tang DM-i Champion | 2023 | Distinguished Y |
| BYD | Tang DM-i Champion | 2024 | Distinguished Y |
| BYD | Tang DM-i Glory | 2023 | Type STHNB-20 |
| BYD | Tang DM-i Glory | 2023 | Type STHTA-30 |
| BYD | Tang DM-i Glory | 2024 | Type STHNB-20 |
| BYD | Tang DM-i Glory | 2024 | Type STHTA-30 |
| BYD | Tang DM-i Smart Driving (115KM) | 2024 | All versions |
| BYD | Tang DM-i Smart Driving (115KM) | 2025 | All versions |
| BYD | Tang DM-p Champion | 2021 | Type STHU-30 |
| BYD | Tang DM-p Champion | 2022 | Type STHU-30 |
| BYD | Tang DM-p Champion | 2023 | Type STHU-30 |
| BYD | Tang DM-p Champion | 2024 | Type STHU-30 |
| BYD | Tang L DM | 2024 | All versions |
| BYD | Tang L DM | 2025 | All versions |
| BYD | Tang L DM | 2026 | All versions |
| BYD | Xia | 2024 | All versions |
| BYD | Xia | 2025 | All versions |
| BYD | Xia | 2026 | All versions |
89 vehicle versions. Scroll inside the box to see them all. Type codes are printed on the vehicle identification plate. Not sure? Send us the number from the old part over WhatsApp and we confirm it against the factory catalogue before you order.
LFP Starter Battery for BYD Xia & Song Pro DM-i, OE 13930025-00
Price shown without any local sales tax. Shipping is calculated at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
12.8V lithium iron phosphate starter battery for the BYD Xia 2025-2026, Song Pro DM-i 2025-2026 and Song L DM-i 2025-2026, plus many further 2026 models, OE 13930025-00 with reference SA3HE-3703040C. This LFP auxiliary battery replaces the conventional lead-acid 12V unit, using a vented black casing, a top terminal post and bracket-mount feet. Also known as the LiFePO4 low-voltage starter battery. Match OE 13930025-00 to confirm fit.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Colour | Black |
| Mounting position | Engine Bay |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 13930025-00 · SA3HE-3703040C |
| Approx. weight (packed) | Under 6 kg |
| Approx. packaging dimensions | 34 x 25 x 19 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
| Transport class | Restricted, controlled route |
Packaging dimensions and weight are approximate and for orientation only. Delivery for this part is quoted per destination.
Frequently Asked Questions: OE 13930025-00
How do I know this battery fits my BYD?
Fitment on a battery like this comes down to the number stamped on the unit you are removing, not the model name alone. Find that stamped number on the old battery before you order and set it against the OE number on this page, 13930025-00, or the listed alternative, SA3HE-3703040C. If either matches, you are ordering the right part. If neither does, hold off and check further before you commit to this one.
What if the number on my old battery does not match?
A mismatch usually means the battery on the car is not the one this page covers, so do not fit it on the strength of the model name alone. Pull out your registration document and check the model and the model year printed there against what this listing states. If they line up but the stamped number still differs, that is worth resolving before ordering, since the number on the physical part is what confirms a correct fit.
Where does this battery sit in the car?
This battery is fitted in the engine bay. Before you order, check the OE number on the old unit against 13930025-00, since this listing also appears under SA3HE-3703040C. If you are not certain which battery is fitted to your car, use the quote route on this page and give the vehicle details so the correct battery can be confirmed for you.
Can I order this battery online?
This battery is supplied by quote rather than through the online checkout, because lithium starter batteries travel under carrier restrictions that depend on the destination. Use the quote route on this page and give your country and OE number 13930025-00. The reply confirms the delivered price and the delivery time to your address before anything is ordered.
Related Parts
How Ordering Works
Send your delivery country using the button above and we come back, within 24 hours and usually sooner, with one delivered price: the part, carriage on a route certified for this class of goods, and the import duty and VAT that apply where you are. If you go ahead, we prepare the transport documentation and you get tracking from dispatch.