LiFePO4LiFePO4
CY-12V50Ah
12.8V 50Ah LiFePO4 battery
A 50Ah LiFePO4 platform for RV and auxiliary power projects. An ABS enclosure and integrated battery management support a practical starting point for your system design.
12.8VNominal voltage
50AhCapacity
640WhNominal energy¹
Wholesale & OEM enquiries · Pricing, MOQ and lead time confirmed per configuration.
Ask about this model on WhatsApp- Integrated battery management
- ABS enclosure
- Project-specific integration review
TECHNICAL REFERENCE
Know the details.
A clear specification is the starting point for a compatible battery system.
Open printable specification| Nominal voltage | 12.8 V |
|---|---|
| Nominal capacity | 50 Ah |
| Nominal energy¹ | 640 Wh |
| Cell chemistry | LiFePO4 |
| Charge voltage | 14.4 V |
| Standard charge current | 25 A |
| Standard discharge current | 50 A |
| Dimensions (L × W × H) | 196 × 132 × 173 mm |
| Catalogue gross weight | 4.7 kg |
| Enclosure | ABS |
¹ Nominal energy = nominal voltage × capacity. Usable energy depends on discharge limits, load and operating conditions.
Reference: RV, VAN & Camper Battery Catalogue · specification table, page 4
Page reviewed: 2026-10-15 · Final specifications are agreed per order.
APPLICATION REVIEW
Put the battery in context.
Use the application guide to prepare the right questions before ordering.
BEFORE YOU ORDER
Let’s confirm the fit.
01
Electrical compatibility
Check charger voltage, continuous and peak loads, controller limits and protection settings.
02
Mechanical integration
Confirm dimensions, connectors, mounting, cable routing and the installation environment.
03
Validation & documents
Agree sample testing and request the current documentation for the exact model and destination market.
MODEL DOCUMENTS / CY-12V50Ah
The right information. The right revision.
Start with the public model overview. For engineering and order approval, our team checks document availability against your configuration and destination.
OPEN ACCESS
Product specification overview
Read the published technical data. Print or save a copy for your purchasing and engineering team.
View / save as PDFREQUEST FOR YOUR CONFIGURATIONDimensions & interfaces
Request the current enclosure drawing, mounting details, connector layout and pin assignment.
Request document reviewREQUEST FOR YOUR CONFIGURATIONBMS & system integration
Discuss protection limits, monitoring, communication and charger requirements for the selected configuration.
Request document reviewREQUEST FOR YOUR CONFIGURATIONTransport & market documents
Request the applicable SDS, UN 38.3 test summary and destination-market documentation for the exact model.
Request document reviewFROM FIRST SAMPLE TO REPEAT SUPPLY
Clear expectations at every step.
Define the order
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Validate the sample
Review fit and performance in your equipment. Record the drawing, BMS settings and acceptance criteria.
Prepare the batch
Confirm the approved version, labels, packing, inspection requirements and shipment arrangements.
Plan ongoing support
Agree warranty coverage, fault-reporting information, local service responsibilities and repeat-order requirements.
Sample cost, MOQ, lead time, warranty and service arrangements are confirmed in your quotation and order terms.
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