RV auxiliary circuits
Validate the duty cycle, site, interfaces, and operating objective before confirming model suitability.
backup power
12.8 V and 25.6 V RV Auxiliary Battery Packs
Two LiFePO₄ auxiliary packs for RV DC loads. The 12.8 V configuration supplies at least 10 Ah and the 25.6 V configuration supplies at least 20 Ah.
- 12.8 V / 10 Ah configuration
- 65 × 151 × 94 mm
- 25.6 V / 20 Ah configuration
- 85 × 160 × 100 mm
- 12.8 V pack discharge current
- 5 A standard, 10 A maximum
- 25.6 V pack discharge current
- 10 A standard, 20 A maximum
Product overview
Choose the pack voltage to match the vehicle’s auxiliary circuit and charger. Both configurations use F2 terminals. Check terminal clearance in addition to the case dimensions.
Configuration note: nameplate values help define the starting point. Final usable energy, interfaces, operating limits, document scope, and commercial terms are confirmed for the specific project.
Key specifications
| Parameter | Value | Condition or note |
|---|---|---|
| 12.8 V / 10 Ah configuration | 65 × 151 × 94 mm | Approximate case dimensions excluding terminals. Standard / maximum charge current: 2 / 5 A. |
| 25.6 V / 20 Ah configuration | 85 × 160 × 100 mm | Approximate case dimensions excluding terminals. Standard / maximum charge current: 5 / 10 A. |
| 12.8 V pack discharge current | 5 A standard, 10 A maximum | — |
| 25.6 V pack discharge current | 10 A standard, 20 A maximum | — |
Applications to evaluate
Emergency DC loads
Validate the duty cycle, site, interfaces, and operating objective before confirming model suitability.
Selection, supply scope and engineering notes
- Provide the vehicle voltage, original pack label and installation envelope.
- Specify the DC load and the shore, solar or alternator charger.
Technical documents
Use the public page and any available procurement brief for initial comparison. Request the applicable controlled data sheet, drawings, test or certificate evidence, and commercial documents for the exact quoted model and destination.
Frequently asked questions
What buyers ask before specifying a battery system
Answers cover the information needed to confirm configuration, operating conditions, documentation, price, and delivery.
Why are prices not published on the product pages?
The listed products are project-configured B2B systems or battery series. Pricing depends on configuration, quantity, accessories, packaging, destination, and commercial terms, so quotations are prepared against a defined project scope.
What is the production and delivery lead time?
Lead time is confirmed only after the configuration, quantity, compliance documents, packaging, and destination are known.
Discuss the RV Auxiliary Battery Packs
Technical questions and quotation enquiries for this model.