RICH SOLAR's own product data, captured 2026-10-27, prints SKU "RS-B12200" for option "Default Title" (variant 39601356472369) of listing "ALPHA 2 LITE | 12V 200Ah LiFePO4 Battery | Best 12V Deep Cycle Lithium Battery for RVs, Trailers, Vans, Boats, Off-Grid ".
Printed as "Nominal energy 2560Wh" in RICH SOLAR user manual, RICH SOLAR ALPHA 2 LITE user manual, PDF page 14, Standard Parameters table, Nominal energy row. Revised on 1 October 2026: The ALPHA 2 LITE user manual prints a nominal energy of 2560 Wh, and the manual ranks above the datasheet and product page; 2.56 kWh is the same figure in kilowatt-hours.
Printed as "Continuous discharge current 200A" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Standard discharge current 100A" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Standard charging current 100A" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Nominal energy 2560Wh" in RICH SOLAR user manual, RICH SOLAR ALPHA 2 LITE user manual, PDF page 14, Standard Parameters table, Nominal energy row. Revised on 1 October 2026: The ALPHA 2 LITE user manual prints a nominal energy of 2560 Wh, and the manual ranks above the datasheet and product page; 2.56 kWh is the same figure in kilowatt-hours.
Printed as "Continuous discharge current 200A" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Standard discharge current 100A" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Standard charging current 100A" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Nominal discharging cutoff voltage 11.2V" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Battery Technical Parameters (PDF page 14), captured on September 26, 2026.
Printed as "Cycle life (times)(77±3.6°F) ≥3200, capacity retention: ≥70%" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data, Cycle life (PDF page 15): 100A constant-current charge to the charge voltage, 100A discharge to 11.2V, repeated until the discharge capacity reaches 70% of rated capacity, captured on September 26, 2026. Revised on 26 September 2026: The exact-model user manual is the primary source (owner ruling of September 26, 2026); the RS-B12200 product page value of 4,000 cycles stays beside it.
4,000 cycles
Rich Solar publishes "4,000+" against "Cycle Life" on its own product page for SKU RS-B12200.
Converted: 52.9 lb x 0.45359237 kg/lb, rounded to 0.01 kg
Printed as "Net Weight: 52.9 lbs" in the RICH SOLAR RS-B12200 product identity; the maker prints pounds only, converted to kilograms. Revised on 30 September 2026: The maker prints this weight in pounds only; the stored kilograms were an unlabeled conversion, now labeled with the printed pounds kept (Project Manager, September 30, 2026).
Converted: 20.9 x 8.1 x 8.5 in x 25.4 mm/in, rounded to 0.1 mm
Printed as "Dimensions (L × W × H): 20.9 × 8.1 × 8.5 in" in the RICH SOLAR RS-B12200 product identity; the maker prints inches only, converted to millimeters. Revised on 30 September 2026: The maker prints these dimensions in inches only; the stored millimeters were an unlabeled conversion, now labeled with the printed inches kept (Project Manager, September 30, 2026).
Printed as "Negative battery terminal(M8)" and "Positive battery terminal(M8)" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Installation, captured on September 26, 2026.
RICH SOLAR prints "ALPHA 2 LITE | 12V 200Ah LiFePO4 Battery | Best 12V Deep Cycle Lithium Battery for RVs, Trailers, Vans, Boats, Off-Grid" (Store feed, product title (SKU RS-B12200)). The labels are the maker's own words: Marine from "Boats"; Off-grid from "Off-Grid"; RV and van from "RVs", "Vans".
Printed as "Parallel Expansion: Up to 4 units (4P)" on the RS-B12200 product page, captured on September 25, 2026. Parallel only; the page states no series connection.
Less than 1 month; -10 to 45 °C for more than 3 monthsOfficial user manualSources
Printed as "Storage temperature -22~131°F / -30~55℃, 90%RH Max, Less than 1 month" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data (PDF page 15); for more than 3 months it prints "14~113°F / -10~45℃", captured on September 26, 2026.
Charging temperature row printed as bands with a charge current limit for each: 60A at "32~50°F / 0~10℃", 100A at "50~68°F / 10~20℃", 200A at "68~104°F / 20~40℃" and 60A at "104~131°F / 40~55℃" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data (PDF page 15), captured on September 26, 2026.
Printed as "Discharge temperature -4~140°F /-20~60℃" in the RICH SOLAR ALPHA 2 LITE User Manual (file dated 240914), Technical Data (PDF page 15), captured on September 26, 2026.
Printed as "Certifications: UN 38.3, MSDS" in RS-B12200 product page, captured on September 25, 2026. Marks and document names as printed; no certificate numbers or issuers are given.
Printed as "1. Negative battery terminal(M8) 2. Positive battery terminal(M8)" in the RICH SOLAR user manual (page 8, Installation, components). The manual prints the model as ALPHA 2 LITE, the record's product name; the SKU RS-B12200 is not printed in it.
Printed as "Place the battery smoothly with the positive and negative poles facing up." in the RICH SOLAR user manual (page 8, Installation). The manual prints the model as ALPHA 2 LITE, the record's product name; the SKU RS-B12200 is not printed in it.
Published claims and calculations, not independent test results.
Documents
4 on file
PDF
RICH SOLAR ALPHA 2 LITE 12.8V 200Ah LiFePO4 battery specification (file dated 2024-08-15)OfficialRICH SOLAROfficial datasheet
Source details
Revision
20240815
Revision date
Not stated
Archived copy captured on 2026-10-29.
Location: Specifications; BMS operation
Retrieved
RICH SOLAR's own two-page specification sheet, served from its store's file host; it prints ALPHA 2 LITE 12.8V 200Ah and its electrical and BMS tables (charge current depends on temperature). The date is the file name's. Manufacturer claims, not independent tests.
Archived copies
Archived copy of a document published by RICH SOLAR. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy of a document published by RICH SOLAR. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
RICH SOLAR Limited WarrantyOfficialRICH SOLAROfficial warranty
Source details
Revision
Not stated
Revision date
Not stated
Location: WARRANTY PERIOD, PRORATED WARRANTY, REMEDY and EXCLUSIONS AND LIMITATIONS
Retrieved
RICH SOLAR's own Limited Warranty page, captured on September 26, 2026. Its WARRANTY PERIOD list gives terms by product category or series, not by stock keeping unit, and marks prorated terms with an asterisk. The manufacturer's published policy, not a certificate.
Manufacturer-operated store product page captured byte for byte and matched to this catalog row on an exact manufacturer SKU match against the published variant SKU RS-B12200. It establishes what Rich Solar published on that page on the access date: the specification rows printed there, the SKU and barcode in the page's own structured data, the documents linked from it and the photo it shows. Marketing copy, certification wording and stock state on the page remain manufacturer claims that no issuer or laboratory record was read against, and nothing here is carried to another variant.
Archived copy of a document published by RICH SOLAR. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
RICH SOLAR ALPHA 2 LITE 12.8V 200Ah LiFePO4 battery specification (file dated 2024-08-15)
Archived copy of a document published by RICH SOLAR. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
RICH SOLAR will, at its option, (1) repair the product at no charge, using new or refurbished replacement parts, or (2) exchange the product with a product that is new or which has been manufactured from new or serviceable used parts and is at least functionally equivalent to the original product.
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026, which adds that a replacement "assumes the remaining warranty of the original product or ninety (90) days" from replacement or repair, whichever is longer.
Location: Limited Warranty page, LIMITED TO ORIGINAL CONSUMER BUYER
Documented
Proration
5-Year Prorated Warranty Rates Year 1: Full replacement (100% coverage) Year 2: 80% coverage (customer pays 20% of the cost) Year 3: 60% coverage (customer pays 40% of the cost) Year 4: 40% coverage (customer pays 60% of the cost) Year 5: 20% coverage (customer pays 80% of the cost)
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026. The page marks the ALPHA LITE Series term with "*" ("*Prorated Warranty") and prints this 5-year table; it does not name the table per row.
This warranty does not apply to (i) damage caused by accident, abuse, misuse, misapplication, or non-RICH SOLAR products; (ii) damage caused by service performed by anyone other than RICH SOLAR; (iii) a product or a part that has been modified without the written permission of RICH SOLAR; (iv) a product where any RICH SOLAR serial number has been removed or defaced, or (v) any product purchased through an online auction house. This limited warranty does not apply to any battery cell or product containing a battery cell unless the battery cell has been fully charged by you within seven (7) days after your purchase of the product and at least once every 6 months thereafter. Please note that failure to properly install or operate the battery will void the Limited Warranty.
Location: Limited Warranty page, EXCLUSIONS AND LIMITATIONS and PRORATED WARRANTY
Documented
Coverage starts
A sales receipt from the original consumer purchase, or other reasonable documentary proof, is required in order to establish the start of the warranty period.
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026; the page adds that completing the online Product Registration Form "within thirty (30) days after purchasing your product, that registration can also establish the start date of the warranty period".
Rich Solar publishes "5 Years" against "Warranty" on its own product page for SKU RS-B12200. The term is the headline figure on that page; the governing warranty document's exclusions, registration conditions and remedy were not read here.
You must then send the product by mail or courier, with shipping costs paid by you ... We will process your return and send your repaired or replacement product to you at our expense for the product being shipped to locations in North America.
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026. Return shipping at RICH SOLAR's expense is stated only for North America.
The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.
Missing details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.
Missing for this product: Certificates evidence needed; Warranty energy disclosure evidence needed; Cell model disclosure evidence needed.
12 V · Format not recorded · Rated capacity
The warranty term and the lifetime energy are each scored against the best documented value for a home storage battery: a value earns its share of that best, times the weight. A documented value always earns points; an undisclosed one earns 0.
Rich Solar publishes "5 Years" against "Warranty" on its own product page for SKU RS-B12200. The term is the headline figure on that page; the governing warranty document's exclusions, registration conditions and remedy were not read here.
Research pending, 0 points: Certificates, Warranty energy disclosure, Cell model disclosure.
Computed from public specifications and evidence records. Warranty duration is not service quality; certificate evidence points are not a safety rating. Compatibility and installation limits still apply.
UN 38.3Battery pack claim; verification pendingClaimedListed when checked
RICH SOLAR's own RS-B12200 product page prints "Certifications: UN 38.3, MSDS" in its Specifications list, captured on September 25, 2026. The page names no certificate number, issuer or scope for "UN 38.3"; recorded as the manufacturer's claim as printed. No issuer record was read.
No sourced accessories or replacement parts listed yet.
Model history
Model identity
Model
RS-B12200
Manufacturer SKU RS-B12200
Observed
UN 38.3: claimed
Battery pack claim; verification pending. RICH SOLAR's own RS-B12200 product page prints "Certifications: UN 38.3, MSDS" in its Specifications list, captured on September 25, 2026. The page names no certificate number, issuer or scope for "UN 38.3"; recorded as the manufacturer's claim as printed. No issuer record was read.