# CARSPA MHPower MS20-12(L) LiFePO4 Lithium Battery 12V 20Ah

**URL:** https://aio.lv/en/product--carspa-ms20-12l--12470985
**Data updated:** 2026-05-18 09:41 (EEST)
**Category:** UPS Batteries
**Manufacturer:** CARSPA
**Manufacturer code:** MS20-12(L)
**EAN:** 8594199731996
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 75.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--carspa-ms20-12l--12470985

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The CARSPA MHPower MS20-12(L) is a high-performance LiFePO4 lithium battery designed for reliable power storage. With a 12V voltage and 20Ah capacity, this battery offers long cycle life, stable discharge, and efficient energy density. It is an ideal solution for UPS systems, renewable energy storage, and various electronic applications requiring consistent and safe power delivery.

## Long description

The CARSPA MHPower MS20-12(L) is a high-performance 12V 20Ah LiFePO4 lithium battery engineered for reliable energy storage and long-term durability. Utilizing advanced lithium iron phosphate technology, this battery provides exceptional stability, high energy density, and a significantly longer service life compared to traditional lead-acid alternatives. It features an integrated Battery Management System (BMS) that automatically monitors and protects the unit during charging and discharging cycles, ensuring safe operation without the need for external controllers.
Advantages
This battery stands out due to its lightweight design, weighing only about 30% of a comparable lead-acid battery, which makes it highly portable and easy to install in mobile applications. It offers an impressive cycle life, maintaining over 80% of its capacity even after 2,000 cycles, with a total potential of up to 9,600 cycles depending on usage. The extremely low self-discharge rate of 2-3% per year ensures the battery remains ready for use even after long periods of storage. Furthermore, the LiFePO4 chemistry is inherently safe, non-flammable, and resistant to explosions or ignition under stress, providing peace of mind for various power setups.
Suitable for
UPS systems and backup power supplies
Renewable energy storage and photovoltaic systems
Recreational vehicles and caravans
Marine applications and boats
Portable electronic equipment
When it may not be suitable
This battery is not recommended for use in environments where temperatures consistently drop below 0°C. Charging the battery in freezing conditions can lead to internal damage, such as the formation of lithium dendrites, which may compromise safety and performance.
Key specifications
Voltage: 12V
Capacity: 20Ah
Maximum charging current: 20A
Maximum discharge current: 20A
Operating temperature range: 0°C to 60°C
Protection level: IP55
Weight: 2.22 kg
Dimensions: 182 x 165 x 77 mm
Integrated LED display: Yes
How to use
The battery is designed for straightforward integration into existing 12V systems. Thanks to the integrated BMS, the unit manages its own safety parameters, meaning it can be connected directly to compatible charging equipment. Ensure that the charging source is configured for LiFePO4 chemistry to maximize efficiency. The battery features an LED display for monitoring status, allowing users to keep track of performance during operation.
What to consider before purchase
Verify that your charging equipment is compatible with LiFePO4 battery profiles.
Ensure the installation environment remains above 0°C to prevent performance degradation.
Check the physical dimensions to ensure the battery fits your intended compartment.
Confirm that your peak power requirements do not exceed the 20A discharge limit.
Usage recommendations
To ensure optimal performance and longevity, always operate and charge the battery within the recommended temperature range of 0°C to 60°C. Avoid charging the battery in sub-zero temperatures to prevent permanent damage to the internal cells.

## FAQ

### How much does the CARSPA MHPower MS20-12(L) LiFePO4 Battery 12V 20Ah cost, and is it available for purchase?

The price is 91.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can CARSPA MHPower MS20-12(L) LiFePO4 Battery 12V 20Ah be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All CARSPA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CARSPA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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