1 / 7Hover to zoom · click to enlarge12V 200AH LiFePO4 Deep Cycle Lithium Battery - Bluetooth / Self-Heating / IP65
Ships from SunGoldPower's U.S. warehouse
- Free shipping, no minimumTo the lower 48 states and Washington, D.C.
- Authorized SunGoldPower dealerFull manufacturer warranty and support.
- 5-year warrantyBacked by SunGoldPower.
- 30-day returnsOn new, unused items.
Shipping & handling
- Orders are processed within 1–3 business days.
- Parcel items typically arrive 3–7 business days after shipping. Freight items (panels, batteries, inverters and kits) typically arrive 5–14 business days after shipping.
- Rich Solar and SunGoldPower products ship free to the lower 48 states and Washington, D.C., with no minimum. Lensun shipping is based on weight and shown at checkout.
- Freight deliveries need an appointment and a signature, and are delivered curbside.
Returns & refunds
Request a return within 30 days of delivery. Items must be new, unused, not installed, and in their original packaging.
- Contact us first for a Return Merchandise Authorization (RMA). Returns sent without one are refused.
- For a change-of-mind return, you pay return shipping and a 15% restocking fee is deducted from your refund.
- Damaged on arrival? Report it within 3 business days of delivery and we arrange a replacement or full refund.
Warranty
SunGoldPower's product page and data sheet list a 5-year warranty for this battery, starting on the date of purchase. Coverage is for the original buyer and excludes misuse, modification and unauthorized repair.
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A 12-volt, 200Ah lithium battery with self-heating and Bluetooth
SunGoldPower's 12.8V 200Ah LiFePO4 battery stores 2,560Wh and is rated for 4,000+ cycles at 80% depth of discharge. A built-in 200A BMS, an IP65 case and a self-heating function make it a fit for RVs, caravans, boats and off-grid solar.
You can check voltage and state of charge on the built-in LCD or over Bluetooth with the SGP Battery app. Batteries can be connected in series or parallel, up to four of each, to build 12V, 24V or 48V banks.
Bluetooth and LCD monitoring
Check voltage and state of charge on the built-in LCD, or follow charge, discharge, capacity, temperature and voltage on your phone over Bluetooth.
- Free SGP Battery app for iOS and Android
Self-heating function
Heating switches on automatically when the core temperature drops below 33.8°F (1°C) and stops at 42.8°F (6°C), so the battery keeps charging in cold weather.
Built-in 200A BMS, IP65 rated
The battery management system protects against over-charge, over-discharge, over-current, short circuits and high temperature.
- IP65 rated ABS case
- Automotive-grade Grade A LiFePO4 cells
4,000+ cycles and a 5-year warranty
SunGoldPower rates the battery for 4,000+ cycles at 80% depth of discharge and more than 10 years of life.
Auto-balancing for series or parallel banks
Connect batteries in series or parallel to build 12V, 24V or 48V systems or add capacity.
- Up to 4 in parallel or 4 in series
- Auto-balancing helps keep connected batteries even
Specs, images and product claims on this page come from SunGoldPower's 12V 200Ah LiFePO4 product page and data sheet. Last checked Oct 30, 2026.
Specifications
From SunGoldPower's published specifications for model LFP12-200A.
Battery
| Nominal voltage | 12.8V |
|---|---|
| Nominal capacity | 200Ah |
| Energy | 2,560Wh |
| Cell chemistry | LiFePO4 |
| Efficiency | ≥ 99.5% |
| Cycle life | ≥ 4,000 (0.2C, 77°F, 80% DoD) |
Charge & discharge
| Voltage window | 10.8V to 14.6V |
|---|---|
| Max continuous charge current | 150A |
| Recommended charge current | 100A |
| Recommended discharge current | 100A |
| Peak discharge current | 245A (15s ± 2s) |
| BMS | 200A built in |
Environment
| Charge temperature | -4°F to 113°F |
|---|---|
| Discharge temperature | -4°F to 131°F |
| Self-heating | On below 33.8°F (1°C), off at 42.8°F (6°C) |
| Ingress protection | IP65 |
Physical & monitoring
| Dimensions | 19.7 × 9.4 × 9.1 in |
|---|---|
| Weight | 48.5 lb |
| Terminals | M8 |
| Case | ABS |
| Monitoring | LCD display and Bluetooth |
| Series / parallel | Up to 4 in series or 4 in parallel |
| Warranty | 5-year |
| Model / SKU | LFP-12V-200A (LFP12-200A) |
What's in the box
Package contents as listed by SunGoldPower.
Documents & certificates
Official files from SunGoldPower.
Customer reviews
Reviews from Sun Energy Depot customers, collected by Judge.me.
Pairs well with
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